Exercise Versus Drugs for Heart Disease, Stroke and Diabetes



A new study shows that exercise is at least as effective as drugs in reducing death rates from heart disease, stroke and diabetes.


 

EXERCISE VERSUS DRUGS FOR HEART DISEASE, STROKE AND DIABETES

Coronary artery disease, stroke and diabetes are among the most common causes of disability and death in modern society.  In recent years, scientific advances have brought forth many new medications that can help to prevent and manage these life-threatening diseases, and prolong life.  But what if I was to tell you that there is a natural, medication-free, low-risk treatment that can reduce your risk of dying from these diseases, as well as dying from cancer?  What if I also told you that this treatment reduces stress, and can help to ease anxiety and depression?  Would you be interested in a free, nontoxic therapy that could do all of these miraculous things, and which did not require the use of any pills, injections or surgery?  Well, there is such a therapy, and that therapy is… exercise!

A newly published research study strongly suggests that plain old exercise appears to be as effective as medications in reducing death rates associated with heart disease, stroke and diabetes.  This research study appears in the British Medical Journal.

In this meta-analysis study, a whopping 305 prospective randomized clinical research trials, encompassing 339,274 study participants, were evaluated.  Among these more than 300,000 study participants, nearly 15,000 were assigned to undergo exercise as an intervention to prevent or treat coronary artery disease, stroke and diabetes.  The findings of this meta-analysis revealed just how effective increasing physical activity levels can be in improving your health and prolonging your life with regards to coronary artery disease, stroke and diabetes.  In fact, exercise was actually more effective than medications in preventing death in patients who were undergoing rehabilitation following stroke.  When comparing exercise to medications, exercise was as effective as drugs in the prevention of coronary artery disease and diabetes, as well as in reducing the risk of death due to these diseases.

As I document in my book, A Cancer Prevention Guide for the Human Race, there is extensive high-level research data available showing that regular and moderate exercise can dramatically reduce your risk of dying from cancer.  This newly published research study further confirms the very significant and broad health benefits of staying physically active.  While this particular study cannot tell us if it is safe to switch from medications to exercise alone in the management of chronic diseases, it does confirms the findings of earlier studies showing that exercise can be highly effective in preventing or controlling serious chronic illnesses like heart disease, stroke, diabetes and cancer.  So, please don’t delay in starting this “miracle therapy” called exercise!

If you are not already regularly exercising, then please talk with your doctor before starting any new exercise program, and do not stop taking any medications prescribed by your doctor without first checking with him or her.

 

Join Dr. Wascher on Facebook

 

Additional Links for Robert A. Wascher, MD, FACS

New Facebook Page for Doc Wascher Music

New Instrumental Rock by Dr. Wascher (Facebook

Facebook Page for A Cancer Prevention Guide for the Human Race

CNN Story on CTCA’s Organic Farm in the Phoenix Area

Dr. Wascher Discusses Signs & Symptoms of Skin Cancer

Profile of Dr. Wascher by Oncology Times

Bio of Dr. Wascher at Cancer Treatment Centers of America

Dr. Wascher Discusses Predictions of Decreased Cancer Risk on azfamily.com

Dr. Wascher Discusses Environmental Risk Factors for Breast Cancer on Sharecare

Dr. Wascher Answers Questions About Cancer on talkabouthealth.com

Dr. Wascher Discusses Cancer Prevention Strategies on LIVESTRONG

Dr. Wascher Discusses Cancer Prevention on Newsmax

Dr. Wascher Answers Questions About Cancer Risk & Cancer Prevention on The Doctors Radio Show

Dr. Wascher Discusses Lymphedema After Breast Surgery on cancerlynx.com

Dr. Wascher Discusses Hormone Replacement Therapy & Breast Cancer Risk on cancerlynx.com

Dr. Wascher Discusses Chronic Pain After Mastectomy for Breast Cancer on cancerlynx.com

Dr. Wascher Discusses Sentinel Lymph Node Biopsy for Cancer on cancersupportivecare.com

Dr. Wascher Discusses the Role of Exercise in Cancer Prevention on Open Salon

Dr. Wascher Discusses Aspirin as a Potential Preventive Agent for Pancreatic Cancer on eHealth Forum

Dr. Wascher Discusses Obesity & Cancer Risk on eHealth Forum

Dr. Wascher Discusses the Role of Radiation Therapy in the Treatment of Breast Cancer on Sharecare

Dr. Wascher Discusses the Treatment of Stomach Cancer on Sharecare

Dr. Wascher Discusses the Management of Metastatic Cancer of the Liver on Sharecare

Dr. Wascher Discusses Obesity & Cancer Risk on hopenavigators.com

Dr. Wascher Discusses Hormone Replacement Therapy & Breast Cancer Risk on interactmd.com

Dr. Wascher Discusses Thyroid Cancer on health2fit.com

 

Links to Other Breaking Health News

New Drug May Lead to Cure for Alzheimer’s Disease

Omega-3 Fatty Acids May Not Protect Brain Health

Parasite in Cat Feces May Affect Brain Function

Lung Diseases Cause 1 in 10 Deaths

Music May Heal The Heart

Poor Oral Hygiene Increases Cancer Risk

Autism May Affect Female Brains Differently than Male Brains

Child Obesity Rates Fall for the First Time

New Teeth Grown from Urine

HPV Virus Newly Linked to One-Third of All Oral Cancer Cases

FDA Approves New Brain Scan to Assess for ADHD in Kids

Epidemic of Drug Overdose Deaths Among Middle-Aged Women

Man Loses 155 Pounds

Naked Mole Rat May Provide Important Cancer Prevention Clue

The Effects of Poverty on the Brain

Half of Us Will Develop Cancer in Our Lifetimes

Protein Critical for Long-Term Memory Identified

HPV Virus and Cancer Risk

Probiotics May Decrease Antibiotic-Associated Diarrhea caused by C. difficile

3-D Printer Helps to Save Baby’s Life

Experimental Drug May Reduce Heart Damage after Heart Attack

Vitamin D May Improve Asthma Symptoms

Doctor Provides Patients with Own Feces for Fecal Transplants

Rising Arsenic Levels in Chicken

Dramatic Increase in Suicide Rate Among Middle Aged Americans Over the Past Decade

Cutting Umbilical Cord Too Soon May Cause Anemia in Newborns

Spiny New Bandage May Speed Healing of Skin Wounds

Study Confirms that Men Really Do Have Trouble Reading the Thoughts of Women

Deadly new Bird Flu Strain Cases Continue to Rise

Abdominal Fat Increases Kidney Disease Risk

Increasing Dietary Potassium & Decreasing Salt Intake Reduces Stroke Risk

A New Explanation for the Link Between Red Meat & Cardiovascular Disease

Deadly New Bird Flu Identified in China

Infection Risk: Keeping an Eye on Your Dentist

Couple Loses 500 Pounds in Two Years

Coffee May Reduce Crash Risk for Long-Distance Drivers

Tiny Implant Tells Your Smart Phone When You Are Having A Heart Attack

Transplanted Kidney Causes Death Due to Rabies

Eating While Distracted Increases Calorie Intake

Resistant Bacteria are on the Rise

High Levels of Stress Linked to an Increase in Heart Disease Risk

Small Snacks Cut Hunger as Well as Big Snacks

Poor Sleep May Increase the Risk of Heart Failure

Ancient Mummies Found to Have Heart Disease by CT Scan

Physically Fit Kids Do Better on Math & Reading Tests

How Melanoma Skin Cancer Evades the Immune System

Possible Link Between BPA and Asthma

Baby Boomers Appear Less Healthy Than Their Parents

The Biology of Love in the Brain

Millennials May be the Most Stressed-Out Generation

Even Modest Alcohol Intake Raises Cancer Risk

Why Do Boys Receive Lower Grades than Girls?

Negative Emotions and Feelings Can Damage Your Health

Canker Sore Drug Cures Obesity (At Least in Mice…)

How Technology is Changing the Practice of Medicine

New Salt Intake Guidelines for Children

High Levels of Distress in Childhood May Increase Risk of Heart Disease in Adulthood

Quitting Tobacco by Age 40 Restores a Normal Lifespan in Smokers

Cancer Death Rates Continue to Fall

Self-Help Books Improve Depression

Marines Try Mindfulness and Meditation to Reduce PTSD

Dying Nurse Volunteers Herself to Teach Nursing Students about the Dying

Regular Walks Cut Stroke Risk

Falling Asleep While Driving More Common than Previously Thought

Celebrity Health Fads Debunked

Obesity Among Young Children May Be Declining

Fresh Fruits & Vegetables May Reduce Breast Cancer Risk

Satisfaction with Life May Actually Increase with Age

Brain Changes in the Elderly May Increase Susceptibility to Being Scammed

 


Dr. Wascher’s Home Page



According to recent Bureau of Labor Statistics, the unemployment rate for veterans who served on active duty between September 2001 and December 2011 is more than 12 percent.  A new website, Veterans in Healthcare, seeks to connect veterans with potential employers.  If you are a veteran who works in the healthcare field, or if you are an employer who is looking for physicians, advanced practice professionals, nurses, corpsmen/medics, or other healthcare professionals, then please take a look at Veterans in Healthcare. As a retired veteran of the U.S. Army, I would also like to personally urge you to hire a veteran whenever possible.


Disclaimer:  As always, my advice to readers is to seek the advice of your physician before making any significant changes in medications, diet, or level of physical activity


Dr. Wascher is an oncologic surgeon, professor of surgery, cancer researcher, oncology consultant, and a widely published author


 

I and the staff of Weekly Health Update would again like to take this opportunity to thank the more than 100,000 health-conscious people from around the world who visit this premier global health information website every month.  Over the past 12 months, 3.5 million pages of high-quality medical research findings were served to the worldwide audience of health-conscious readers.  As always, we enjoy receiving your stimulating feedback and questions, and I will continue to try and personally answer as many of your inquiries as I possibly can.


 


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Nearly 1 in 5 Deaths are Caused by Obesity



A new research study finds that obesity causes nearly one in five deaths in the United States.


 

NEARLY 1 IN 5 DEATHS ARE CAUSED BY OBESITY

As I discuss in my book, A Cancer Prevention Guide for the Human Race, obesity is an underappreciated risk factor for cancer, as nearly 10 percent of all cancer cases, including some of the deadliest forms of cancer, are directly linked to obesity.  Being overweight or obese has also been linked to an increased risk of other serious illnesses, including diabetes and cardiovascular disease, among others.

Now, a newly published public health study strongly suggests that premature death caused by excessive body weight may be much more common than previously thought.  This new study appears in the American Journal of Public Health.

Following the largest analysis of national death records and national health surveys ever performed in the United States, the contribution of obesity to annual death rates between 1986 and 2006 was calculated.

Based upon the findings of this study, being overweight or obese accounted for 5 percent of deaths among black men and 16 percent of deaths among white men, and being overweight or obese accounted for a whopping 27 percent of deaths among black women and 22 percent of deaths among white women!

Importantly, this public health study finds that the contribution of obesity to death rates in the United States appears to be significantly greater (nearly 4 times greater!) than prior estimates based upon less comprehensive public health studies.

The findings of this important public health study suggest that obesity may be a much greater public health problem than was previously appreciated, and that more effective strategies to reduce the epidemic of obesity should be considered and implemented.

 

For a groundbreaking overview of cancer risks, and evidence-based strategies to reduce your risk of developing cancer, order your copy of my bestselling book, A Cancer Prevention Guide for the Human Race, from AmazonBarnes & NobleBooks-A-MillionVroman’s Bookstore, and other fine bookstores!

Within one week of publication, A Cancer Prevention Guide for the Human Race was ranked #6 among all cancer-related books on the Amazon.com “Top 100 Bestseller’s List” for Kindle e-books. Within three months of publication, A Cancer Prevention Guide for the Human Race was the #1 book on the Amazon.com Top 100 New Book Releases in Cancer” list.

 

Join Dr. Wascher on Facebook

 

Additional Links for Robert A. Wascher, MD, FACS

New Facebook Page for Doc Wascher Music

New Instrumental Rock by Dr. Wascher (Facebook)

Facebook Page for A Cancer Prevention Guide for the Human Race

CNN Story on CTCA’s Organic Farm in the Phoenix Area

Dr. Wascher Discusses Signs & Symptoms of Skin Cancer

Profile of Dr. Wascher by Oncology Times

Bio of Dr. Wascher at Cancer Treatment Centers of America

Dr. Wascher Discusses Predictions of Decreased Cancer Risk on azfamily.com

Dr. Wascher Discusses Environmental Risk Factors for Breast Cancer on Sharecare

Dr. Wascher Answers Questions About Cancer on talkabouthealth.com

Dr. Wascher Discusses Cancer Prevention Strategies on LIVESTRONG

Dr. Wascher Discusses Cancer Prevention on Newsmax

Dr. Wascher Answers Questions About Cancer Risk & Cancer Prevention on The Doctors Radio Show

Dr. Wascher Discusses Lymphedema After Breast Surgery on cancerlynx.com

Dr. Wascher Discusses Hormone Replacement Therapy & Breast Cancer Risk on cancerlynx.com

Dr. Wascher Discusses Chronic Pain After Mastectomy for Breast Cancer on cancerlynx.com

Dr. Wascher Discusses Sentinel Lymph Node Biopsy for Cancer on cancersupportivecare.com

Dr. Wascher Discusses the Role of Exercise in Cancer Prevention on Open Salon

Dr. Wascher Discusses Aspirin as a Potential Preventive Agent for Pancreatic Cancer on eHealth Forum

Dr. Wascher Discusses Obesity & Cancer Risk on eHealth Forum

Dr. Wascher Discusses the Role of Radiation Therapy in the Treatment of Breast Cancer on Sharecare

Dr. Wascher Discusses the Treatment of Stomach Cancer on Sharecare

Dr. Wascher Discusses the Management of Metastatic Cancer of the Liver on Sharecare

Dr. Wascher Discusses Obesity & Cancer Risk on hopenavigators.com

Dr. Wascher Discusses Hormone Replacement Therapy & Breast Cancer Risk on interactmd.com

Dr. Wascher Discusses Thyroid Cancer on health2fit.com

 

Links to Other Breaking Health News

Autism May Affect Female Brains Differently than Male Brains

Child Obesity Rates Fall for the First Time

New Teeth Grown from Urine

HPV Virus Newly Linked to One-Third of All Oral Cancer Cases

FDA Approves New Brain Scan to Assess for ADHD in Kids

Epidemic of Drug Overdose Deaths Among Middle-Aged Women

Man Loses 155 Pounds

Naked Mole Rat May Provide Important Cancer Prevention Clue

The Effects of Poverty on the Brain

Half of Us Will Develop Cancer in Our Lifetimes

Protein Critical for Long-Term Memory Identified

HPV Virus and Cancer Risk

Probiotics May Decrease Antibiotic-Associated Diarrhea caused by C. difficile

3-D Printer Helps to Save Baby’s Life

Experimental Drug May Reduce Heart Damage after Heart Attack

Vitamin D May Improve Asthma Symptoms

Doctor Provides Patients with Own Feces for Fecal Transplants

Rising Arsenic Levels in Chicken

Dramatic Increase in Suicide Rate Among Middle Aged Americans Over the Past Decade

Cutting Umbilical Cord Too Soon May Cause Anemia in Newborns

Spiny New Bandage May Speed Healing of Skin Wounds

Study Confirms that Men Really Do Have Trouble Reading the Thoughts of Women

Deadly new Bird Flu Strain Cases Continue to Rise

Abdominal Fat Increases Kidney Disease Risk

Increasing Dietary Potassium & Decreasing Salt Intake Reduces Stroke Risk

A New Explanation for the Link Between Red Meat & Cardiovascular Disease

Deadly New Bird Flu Identified in China

Infection Risk: Keeping an Eye on Your Dentist

Couple Loses 500 Pounds in Two Years

Coffee May Reduce Crash Risk for Long-Distance Drivers

Tiny Implant Tells Your Smart Phone When You Are Having A Heart Attack

Transplanted Kidney Causes Death Due to Rabies

Eating While Distracted Increases Calorie Intake

Resistant Bacteria are on the Rise

High Levels of Stress Linked to an Increase in Heart Disease Risk

Small Snacks Cut Hunger as Well as Big Snacks

Poor Sleep May Increase the Risk of Heart Failure

Ancient Mummies Found to Have Heart Disease by CT Scan

Physically Fit Kids Do Better on Math & Reading Tests

How Melanoma Skin Cancer Evades the Immune System

Possible Link Between BPA and Asthma

Baby Boomers Appear Less Healthy Than Their Parents

The Biology of Love in the Brain

Millennials May be the Most Stressed-Out Generation

Even Modest Alcohol Intake Raises Cancer Risk

Why Do Boys Receive Lower Grades than Girls?

Negative Emotions and Feelings Can Damage Your Health

Canker Sore Drug Cures Obesity (At Least in Mice…)

How Technology is Changing the Practice of Medicine

New Salt Intake Guidelines for Children

High Levels of Distress in Childhood May Increase Risk of Heart Disease in Adulthood

Quitting Tobacco by Age 40 Restores a Normal Lifespan in Smokers

Cancer Death Rates Continue to Fall

Self-Help Books Improve Depression

Marines Try Mindfulness and Meditation to Reduce PTSD

Dying Nurse Volunteers Herself to Teach Nursing Students about the Dying

Regular Walks Cut Stroke Risk

Falling Asleep While Driving More Common than Previously Thought

Celebrity Health Fads Debunked

Obesity Among Young Children May Be Declining

Fresh Fruits & Vegetables May Reduce Breast Cancer Risk

Satisfaction with Life May Actually Increase with Age

Brain Changes in the Elderly May Increase Susceptibility to Being Scammed


Dr. Wascher’s Home Page



According to recent Bureau of Labor Statistics, the unemployment rate for veterans who served on active duty between September 2001 and December 2011 is more than 12 percent.  A new website, Veterans in Healthcare, seeks to connect veterans with potential employers.  If you are a veteran who works in the healthcare field, or if you are an employer who is looking for physicians, advanced practice professionals, nurses, corpsmen/medics, or other healthcare professionals, then please take a look at Veterans in Healthcare. As a retired veteran of the U.S. Army, I would also like to personally urge you to hire a veteran whenever possible.


Disclaimer:  As always, my advice to readers is to seek the advice of your physician before making any significant changes in medications, diet, or level of physical activity


Dr. Wascher is an oncologic surgeon, professor of surgery, cancer researcher, oncology consultant, and a widely published author


 

I and the staff of Weekly Health Update would again like to take this opportunity to thank the more than 100,000 health-conscious people from around the world who visit this premier global health information website every month.  Over the past 12 months, 3.5 million pages of high-quality medical research findings were served to the worldwide audience of health-conscious readers.  As always, we enjoy receiving your stimulating feedback and questions, and I will continue to try and personally answer as many of your inquiries as I possibly can.


 


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Weekend Surgery is More Risky than Weekday Surgery



A new study notes a much higher risk of death associated with surgery performed at the end of the week, compared with Monday surgeries.


 

WEEKEND SURGERY IS MORE RISKY THAN WEEKDAY SURGERY

Previous studies have suggested that surgeries performed after hours and on the weekends are associated with a greater risk of death when compared to surgeries performed earlier in the week.  This finding is not particularly surprising, as patients who undergo surgery after hours and on weekends are more likely to be undergoing surgery for emergency conditions, and are likely to be more severely ill, compared with patients who are undergoing elective scheduled surgery on weekdays.  However, a newly published research study shows that elective non-emergency surgeries are also associated with a much greater risk of death when performed at the end of the week or on weekends, when compared with elective surgeries performed early in the week.  This clinical research study appears in the current issue of the British Medical Journal.

A retrospective study reviewed hospital data between 2008 and 2010 for all public hospitals in England. In particular, the outcomes of patients undergoing elective surgery were analyzed. Altogether, 4,133,346 inpatient admissions for elective surgery were evaluated. These more than 4 million surgical cases were associated with 27,582 deaths within 30 days of surgery.

When compared to elective surgeries performed on Mondays, elective non-emergency surgeries performed on Fridays were associated with a 44 percent increase in the risk of death. The news for elective surgeries conducted over the weekend was even worse. Compared to Monday surgeries, elective surgeries conducted over the weekend were associated with an 82 percent increase in the risk of death!

English public hospitals, like most hospitals in the United States, sharply reduce their staffing levels on weekends. Given that life-threatening complications associated with major operations are most likely to occur during the first 72 hours following surgery, it is not surprising that major operations performed on Fridays or weekends, even elective non-emergency operations, are associated with a higher risk of complications and death, as the patient safety benefit associated with full weekday staffing in the hospital is lost on weekends (and holidays) in the vast majority of hospitals. In my own Surgical Oncology practice, I routinely schedule major elective surgeries at the beginning of the week, in recognition of what has been called the “weekend effect.” I and my Surgical Oncology colleague also personally see all of our surgical patients seven days a week, including weekends and holidays, in an effort to ensure that their ongoing care meets the highest standards, and to closely follow their postoperative recoveries.

Unfortunately, not all complications, and not all deaths, can be prevented following surgery. However, data from clinical research studies such as this study provide important opportunities to reduce postoperative complications, including the “ultimate complication,” to the lowest achievable levels.

 

For a groundbreaking overview of cancer risks, and evidence-based strategies to reduce your risk of developing cancer, order your copy of my bestselling book, A Cancer Prevention Guide for the Human Race, from AmazonBarnes & NobleBooks-A-MillionVroman’s Bookstore, and other fine bookstores!

Within one week of publication, A Cancer Prevention Guide for the Human Race was ranked #6 among all cancer-related books on the Amazon.com “Top 100 Bestseller’s List” for Kindle e-books. Within three months of publication, A Cancer Prevention Guide for the Human Race was the #1 book on the Amazon.com Top 100 New Book Releases in Cancer” list.

 

Join Dr. Wascher on Facebook

 

Additional Links for Robert A. Wascher, MD, FACS

CNN Story on CTCA’s Organic Farm in the Phoenix Area

Dr. Wascher Discusses Signs & Symptoms of Skin Cancer

Profile of Dr. Wascher by Oncology Times

Bio of Dr. Wascher at Cancer Treatment Centers of America

Dr. Wascher Discusses Predictions of Decreased Cancer Risk on azfamily.com

Dr. Wascher Discusses Environmental Risk Factors for Breast Cancer on Sharecare

Dr. Wascher Answers Questions About Cancer on talkabouthealth.com

Dr. Wascher Discusses Cancer Prevention Strategies on LIVESTRONG

Dr. Wascher Discusses Cancer Prevention on Newsmax

Dr. Wascher Answers Questions About Cancer Risk & Cancer Prevention on The Doctors Radio Show

Dr. Wascher Discusses Lymphedema After Breast Surgery on cancerlynx.com

Dr. Wascher Discusses Hormone Replacement Therapy & Breast Cancer Risk on cancerlynx.com

Dr. Wascher Discusses Chronic Pain After Mastectomy for Breast Cancer on cancerlynx.com

Dr. Wascher Discusses Sentinel Lymph Node Biopsy for Cancer on cancersupportivecare.com

Dr. Wascher Discusses the Role of Exercise in Cancer Prevention on Open Salon

Dr. Wascher Discusses Aspirin as a Potential Preventive Agent for Pancreatic Cancer on eHealth Forum

Dr. Wascher Discusses Obesity & Cancer Risk on eHealth Forum

Dr. Wascher Discusses the Role of Radiation Therapy in the Treatment of Breast Cancer on Sharecare

Dr. Wascher Discusses the Treatment of Stomach Cancer on Sharecare

Dr. Wascher Discusses the Management of Metastatic Cancer of the Liver on Sharecare

Dr. Wascher Discusses Obesity & Cancer Risk on hopenavigators.com

Dr. Wascher Discusses Hormone Replacement Therapy & Breast Cancer Risk on interactmd.com

Dr. Wascher Discusses Thyroid Cancer on health2fit.com

 

Links to Other Breaking Health News

The Effects of Poverty on the Brain

Half of Us Will Develop Cancer in Our Lifetimes

Protein Critical for Long-Term Memory Identified

HPV Virus and Cancer Risk

Probiotics May Decrease Antibiotic-Associated Diarrhea caused by C. difficile

3-D Printer Helps to Save Baby’s Life

Experimental Drug May Reduce Heart Damage after Heart Attack

Vitamin D May Improve Asthma Symptoms

Doctor Provides Patients with Own Feces for Fecal Transplants

Rising Arsenic Levels in Chicken

Dramatic Increase in Suicide Rate Among Middle Aged Americans Over the Past Decade

Cutting Umbilical Cord Too Soon May Cause Anemia in Newborns

Spiny New Bandage May Speed Healing of Skin Wounds

Study Confirms that Men Really Do Have Trouble Reading the Thoughts of Women

Deadly new Bird Flu Strain Cases Continue to Rise

Abdominal Fat Increases Kidney Disease Risk

Increasing Dietary Potassium & Decreasing Salt Intake Reduces Stroke Risk

A New Explanation for the Link Between Red Meat & Cardiovascular Disease

Deadly New Bird Flu Identified in China

Infection Risk: Keeping an Eye on Your Dentist

Couple Loses 500 Pounds in Two Years

Coffee May Reduce Crash Risk for Long-Distance Drivers

Tiny Implant Tells Your Smart Phone When You Are Having A Heart Attack

Transplanted Kidney Causes Death Due to Rabies

Eating While Distracted Increases Calorie Intake

Resistant Bacteria are on the Rise

High Levels of Stress Linked to an Increase in Heart Disease Risk

Small Snacks Cut Hunger as Well as Big Snacks

Poor Sleep May Increase the Risk of Heart Failure

Ancient Mummies Found to Have Heart Disease by CT Scan

Physically Fit Kids Do Better on Math & Reading Tests

How Melanoma Skin Cancer Evades the Immune System

Possible Link Between BPA and Asthma

Baby Boomers Appear Less Healthy Than Their Parents

The Biology of Love in the Brain

Millennials May be the Most Stressed-Out Generation

Even Modest Alcohol Intake Raises Cancer Risk

Why Do Boys Receive Lower Grades than Girls?

Negative Emotions and Feelings Can Damage Your Health

Canker Sore Drug Cures Obesity (At Least in Mice…)

How Technology is Changing the Practice of Medicine

New Salt Intake Guidelines for Children

High Levels of Distress in Childhood May Increase Risk of Heart Disease in Adulthood

Quitting Tobacco by Age 40 Restores a Normal Lifespan in Smokers

Cancer Death Rates Continue to Fall

Self-Help Books Improve Depression

Marines Try Mindfulness and Meditation to Reduce PTSD

Dying Nurse Volunteers Herself to Teach Nursing Students about the Dying

Regular Walks Cut Stroke Risk

Falling Asleep While Driving More Common than Previously Thought

Celebrity Health Fads Debunked

Obesity Among Young Children May Be Declining

Fresh Fruits & Vegetables May Reduce Breast Cancer Risk

Satisfaction with Life May Actually Increase with Age

Brain Changes in the Elderly May Increase Susceptibility to Being Scammed

 


 


Dr. Wascher’s Home Page



According to recent Bureau of Labor Statistics, the unemployment rate for veterans who served on active duty between September 2001 and December 2011 is more than 12 percent.  A new website, Veterans in Healthcare, seeks to connect veterans with potential employers.  If you are a veteran who works in the healthcare field, or if you are an employer who is looking for physicians, advanced practice professionals, nurses, corpsmen/medics, or other healthcare professionals, then please take a look at Veterans in Healthcare. As a retired veteran of the U.S. Army, I would also like to personally urge you to hire a veteran whenever possible.


Disclaimer:  As always, my advice to readers is to seek the advice of your physician before making any significant changes in medications, diet, or level of physical activity


Dr. Wascher is an oncologic surgeon, professor of surgery, cancer researcher, oncology consultant, and a widely published author


 

I and the staff of Weekly Health Update would again like to take this opportunity to thank the more than 100,000 health-conscious people from around the world who visit this premier global health information website every month.  Over the past 12 months, 3.2 million pages of high-quality medical research findings were served to the worldwide audience of health-conscious readers.  As always, we enjoy receiving your stimulating feedback and questions, and I will continue to try and personally answer as many of your inquiries as I possibly can.


 


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Post to Twitter

New Link to Diabetes, Cardiovascular Disease, Breast Cancer and Obesity in Women





 

A new study finds that high levels of the hormone neurotensin increase a woman’s risk of diabetes, cardiovascular disease, breast cancer, and possibly obesity as well.


 

NEW LINK TO DIABETES, CARDIOVASCULAR DISEASE, BREAST CANCER AND OBESITY IN WOMEN

As I discuss in my book, A Cancer Prevention Guide for the Human Race, both obesity and diabetes are associated with an increased risk of cancer.  Obesity, in particular, is a potent risk factor for breast cancer, and for recurrence of previously diagnosed breast cancer.  As I have noted recently, diabetes is also a known risk factor for breast cancer (Diabetes Significantly Increases Breast Cancer Risk).  Additionally, obesity is the single greatest risk factor for diabetes.

In view of the known associations between obesity, diabetes cardiovascular disease and cancer risk, a newly published prospective clinical research study from Sweden provides tantalizing evidence of at least one possible explanation for these associations.  In this study, 4,632 participants in the Malmö Diet and Cancer Study were followed between 1991 and 2009.  Upon entry into this prospective public health study, all participants underwent blood testing for proneurotensin, a precursor of the hormone neurotensin.  Neurotensin is most commonly found in the brain and the gastrointestinal tract, and its secretion is stimulated by food intake, and particularly by fat intake.  Neurotensin has many known physiological effects, including a reduction in appetite and food intake after meals.  Interestingly, neurotensin levels normally rise after consumption of a fatty meal, which is thought to result in a decreased appetite for more food, and reduced food intake.  However, in obese patients, neurotensin levels appear to actually decrease after consumption of a fatty meal, which suggests that an abnormal neurotensin response to food intake may play an important role in obesity.  Moreover, following obesity surgery, neurotensin levels have been observed to rise, in a normal fashion, following fatty meals.  Additionally, neurotensin has been observed to stimulate the growth of breast cancer tumors, while blocking neurotensin appears to reduce breast cancer tumor growth.  Finally, certain inherited variations of one of the receptors for neurotensin is known to increase the risk of cardiovascular disease, primarily by increasing levels of LDL cholesterol (the “bad” form of cholesterol).

The findings of this study were very intriguing.  Among patients with elevated levels of proneurotensin, diabetes was 28 percent more common, cardiovascular disease was 17 percent more common, and death due to cardiovascular disease was 29 percent more common.  Interestingly, the adverse health impact of high proneurotensin levels was significant only in women. Among women only, high levels of proneurotensin were associated with a 41 percent increase in the risk of diabetes, a 33 percent increase in the risk of cardiovascular disease, a 50 percent increase in the risk of death due to cardiovascular disease, a 44 percent increase in the risk of breast cancer, and a 13 percent overall increase in the risk of death due to any cause.

This study was published in the Journal of the American Medical Association.

While this study cannot explain the actual mechanism(s) whereby increased levels of proneurotensin and neurotensin may lead to an increased risk of diabetes, cardiovascular disease, and breast cancer in women, it nonetheless suggests that these hormones, when elevated, should be considered as markers for an increased risk of these serious illnesses, at least in women.  Moreover, based upon our knowledge of the physiological effects of neurotensin on digestion and appetite control, and its abnormal secretion in obese women, it is possible that stimulating an increase in neurotensin levels may help to restore more normal appetite levels, decrease caloric intake, and improve weight loss in obese patients.

More research needs to be done in order to understand how proneurotensin and neurotensin play a role in the development of obesity, diabetes, cardiovascular disease, and cancer.  In doing so, we may be able to open up exciting new opportunities to reduce the incidence and impact of these common causes of premature death, particularly among women.

 

A Cancer Prevention Guide for the Human Race is now available in both printed and digital formats from all major bookstores.  Get your copy now, and begin living an evidence-based cancer prevention lifestyle now!

 

Dr. Wascher’s latest video:

Dark as Night, Part 1


Dark as Night, Part 1

Dark as Night, Part 1



At this time, more than 8 percent of Americans are unemployed.  According to the Bureau of Labor Statistics, however, the unemployment rate for veterans who served on active duty between September 2001 and December 2011 is now more than 12 percent.  A new website, Veterans in Healthcare, seeks to connect veterans with potential employers.  If you are a veteran who works in the healthcare field, or if you are an employer who is looking for physicians, advanced practice professionals, nurses, corpsmen/medics, or other healthcare professionals, then please take a look at Veterans in Healthcare. As a retired veteran of the U.S. Army, I would also like to personally urge you to hire a veteran whenever possible.


For a groundbreaking overview of cancer risks, and evidence-based strategies to reduce your risk of developing cancer, order your copy of my bestselling book, “A Cancer Prevention Guide for the Human Race,” from AmazonBarnes & NobleBooks-A-MillionVroman’s Bookstore, and other fine bookstores!

Within one week of publication, A Cancer Prevention Guide for the Human Race was ranked #6 among all cancer-related books on the Amazon.com “Top 100 Bestseller’s List” for Kindle e-books. Within three months of publication, A Cancer Prevention Guide for the Human Race was the #1 book on the Amazon.comTop 100 New Book Releases in Cancer” list.




Disclaimer:  As always, my advice to readers is to seek the advice of your physician before making any significant changes in medications, diet, or level of physical activity


 

Dr. Wascher is an oncologic surgeon, professor of surgery, cancer researcher, oncology consultant, and a widely published author


 

I and the staff of Weekly Health Update would again like to take this opportunity to thank the more than 100,000 health-conscious people from around the world who visit this premier global health information website every month.  (More than 1.3 million pages of high-quality medical research findings were served to the worldwide audience of health-conscious people who visited Weekly Health Update in 2011!)  As always, we enjoy receiving your stimulating feedback and questions, and I will continue to try and personally answer as many of your inquiries as I possibly can.


 



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Aspirin Dramatically Reduces Prostate Cancer Death Rate






 

A new study shows that aspirin reduces the risk of death from prostate cancer by 60 to 80%.


 

ASPIRIN DRAMATICALLY REDUCES PROSTATE CANCER DEATH RATE

 

Prostate cancer is the most common of all major cancers in men, and the second most common cause of cancer-associated death in men.  Based upon data from the American Cancer Society, 242,000 men will be diagnosed with prostate cancer in the United States in 2012, and more than 28,000 American men will die of this disease this year.

 

As I discuss in my bestselling book, A Cancer Prevention Guide for the Human Race, there are multiple evidence-based strategies available for men to decrease their risk of developing prostate cancer.  However, one area where prostate cancer prevention research in humans has been lacking is in the assessment of non-steroidal anti-inflammatory (NSAID) medications for the prevention and treatment of prostate cancer.  There is abundant scientific evidence that this class of medications (which includes aspirin, ibuprofen, naproxen, and other common anti-inflammatory drugs) can significantly reduce the risk of other types of cancer, including, notably, colon and rectal cancer.  Now, a new study involving nearly 6,000 men with prostate cancer indicates that the humble aspirin tablet appears to dramatically reduce the risk of cancer-associated death in men diagnosed with prostate cancer.

 

The prospective Cancer of the Prostate Strategic Urologic Research Endeavor (CaPSURE) Study enrolled 5,955 men with early-stage prostate cancer.  All of these men underwent either surgery (prostatectomy) or radiation therapy as primary treatment for their prostate cancer.  Among these nearly 6,000 patient volunteers, 2,175 were taking one or more blood thinning medications for other illnesses, including aspirin, Coumadin (warfarin), Plavix (clopidogrel), or Lovenox (enoxaprin).  The outcomes of these nearly 6,000 prostate cancer patients were carefully monitored over an average follow-up period of 70 months.  Importantly, throughout the course of this large prospective clinical study, patients were required to provide updated health information on a quarterly basis.  Moreover, their Urologists also separately provided ongoing clinical updates on these patients.  This unique study design, along with its prospective nature and its large cohort of patient volunteers, provides a very high level of clinical evidence for this study’s findings.

 

The results of this study were striking.  While the non-aspirin blood thinners appeared to have minimal impact on the death rate due to prostate cancer, the regular use of aspirin was associated with a whopping and highly significant 57 percent reductionin the risk of death due to prostate cancer among these nearly 6,000 patient volunteers.  Even more impressive was the finding that men with high-risk forms of prostate cancer were almost 5 times less likely to die of prostate cancer if they took aspirin (i.e., 4 percent risk of death versus 19 percent risk of death at 10 years, respectively), which equates to a nearly 80 percent reduction in the risk of dying from prostate cancer.

 

The findings of this study have significant public health implications.  For men already diagnosed with prostate cancer, and especially men who have prostate cancer with high-risk features, aspirin appears to dramatically reduce the risk of cancer-associated death for a period of at least 10 years, based upon the findings of this ongoing study.  Additionally, this finding that aspirin dramatically reduces the risk of cancer-associated death in men diagnosed with prostate cancer also strongly suggests that there may also be a role for aspirin as a prevention agent for prostate cancer, much as it is currently used to prevent colorectal cancer in high-risk patients.  I consider the findings of this clinical study to be of very high significance, and it should, in my opinion, compel a new randomized, placebo-controlled, double-blinded prospective study to validate these extremely impressive and encouraging findings.

 

Although favorable data supporting aspirin as a powerful cancer prevention agent continues to accumulate, the regular use of aspirin can be associated with serious, and even life-threatening, side effects, including ulcers of the GI tract, GI tract bleeding, kidney injury, and allergic reactions, among others.  Therefore, if you are thinking of adding aspirin to your list of medications, then I urge you to first discuss this with your doctor!

 

A Cancer Prevention Guide for the Human Race is now available in both printed and digital formats from all major bookstores.  Get your copy now, and begin living an evidence-based cancer prevention lifestyle now!

 

Please be sure to check out Dr. Wascher’s latest music video:

Dark as Night, Part 1

 


Dark as Night, Part 1

Dark as Night, Part 1


At this time, more than 8 percent of Americans are unemployed.  According to the Bureau of Labor Statistics, however, the unemployment rate for veterans who served on active duty between September 2001 and December 2011 is now more than 12 percent.  A new website, Veterans in Healthcare, seeks to connect veterans with potential employers.  If you are a veteran who works in the healthcare field, or if you are an employer who is looking for physicians, advanced practice professionals, nurses, corpsmen/medics, or other healthcare professionals, then please take a look at Veterans in Healthcare. As a retired veteran of the U.S. Army, I would also like to personally urge you to hire a veteran whenever possible.


For a groundbreaking overview of cancer risks, and evidence-based strategies to reduce your risk of developing cancer, order your copy of my bestselling book, “A Cancer Prevention Guide for the Human Race,” from AmazonBarnes & NobleBooks-A-MillionVroman’s Bookstore, and other fine bookstores!

Within one week of publication, A Cancer Prevention Guide for the Human Race was ranked #6 among all cancer-related books on the Amazon.com “Top 100 Bestseller’s List” for Kindle e-books. Within three months of publication, A Cancer Prevention Guide for the Human Race was the #1 book on the Amazon.comTop 100 New Book Releases in Cancer” list.




Disclaimer:  As always, my advice to readers is to seek the advice of your physician before making any significant changes in medications, diet, or level of physical activity


 

Dr. Wascher is an oncologic surgeon, professor of surgery, cancer researcher, oncology consultant, and a widely published author


 

I and the staff of Weekly Health Update would again like to take this opportunity to thank the more than 100,000 health-conscious people from around the world who visit this premier global health information website every month.  (More than 1.3 million pages of high-quality medical research findings were served to the worldwide audience of health-conscious people who visited Weekly Health Update in 2011!)  As always, we enjoy receiving your stimulating feedback and questions, and I will continue to try and personally answer as many of your inquiries as I possibly can.


 






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Fast Food, Diabetes, Heart Disease and Death






 

 

A new study attaches some shocking numbers to the risk of diabetes, heart disease and death caused by fast food.


 

 

FAST FOOD, DIABETES, HEART DISEASE AND DEATH

The United States has long been a prolific exporter of products that reflect our unique culture.  American movies, books, music, musical instruments, iPhones, iPads, automobiles, motorcycles… and fast food can all be found in all but the remotest places on the planet.  While, arguably, some these quintessentially American exports are more prized than others by global consumers, American-style fast food has become utterly ubiquitous throughout the world.

By now, almost everyone knows that deep-fried fast food is not a healthy eating choice.  Now, a newly published public health study sheds some important light on just how unhealthy American-style fast food really is.  This new clinical study appears in the current issue of the journal Circulation.

Between 1993 and 1998, more than 50,000 ethnically Chinese men and women in Singapore participated in the Singapore Chinese Health Study.  These men and women ranged in age from 45 to 74 years.  The health outcomes of these research volunteers were then followed until the end of 2009.

All of the Singaporean Chinese participants in this clinical study were thoroughly assessed with respect to their lifestyle and dietary habits.  For the purposes of this public health study, these volunteers were separated into two groups.  The first group consisted of men and women who ate a traditional low-fat Chinese-style diet.  The second group of study volunteers ate American-style fast food meals at least two times per week.  The health outcomes of these two groups of Singaporean Chinese adults were then prospectively monitored, and, ultimately, with rather dramatic findings.

When compared to the men and women who never ate fast food, the volunteers who regularly consumed fast food meals had a 27 percent higher incidence of adult-onset diabetes (type 2 diabetes mellitus).  Even more disturbing, these Singaporean Chinese fast food lovers experienced a 56 percent increase in the risk of death due to heart disease!  Moreover, these worrisome outcomes remained consistent even after adjusting for differences in overall calorie intake and body weight.  While there may or may not be genetic differences in the way that ethnic Chinese adults respond to high levels of fatty and fried foods when compared to Westerners, the links between fast food, on the one hand, and diabetes and cardiovascular disease, on the other hand, are well established in both western and eastern populations around the world.  Therefore, the findings of this innovative public health study should give all of us pause before we pull into the drive-in window of our favorite fast food restaurant!




At this time, more than 8 percent of Americans are unemployed.  According to the Bureau of Labor Statistics, however, the unemployment rate for veterans who served on active duty between September 2001 and December 2011 is now more than 12 percent.  A new website, Veterans in Healthcare, seeks to connect veterans with potential employers.  If you are a veteran who works in the healthcare field, or if you are an employer who is looking for physicians, advanced practice professionals, nurses, corpsmen/medics, or other healthcare professionals, then please take a look at Veterans in Healthcare. As a retired veteran of the U.S. Army, I urge you to hire a veteran whenever possible.


For a groundbreaking overview of cancer risks, and evidence-based strategies to reduce your risk of developing cancer, order your copy of my bestselling book, “A Cancer Prevention Guide for the Human Race,” from AmazonBarnes & NobleBooks-A-MillionVroman’s Bookstore, and other fine bookstores!

Within one week of publication, A Cancer Prevention Guide for the Human Race was ranked #6 among all cancer-related books on the Amazon.com “Top 100 Bestseller’s List” for Kindle e-books. Within three months of publication, A Cancer Prevention Guide for the Human Race was the #1 book on the Amazon.comTop 100 New Book Releases in Cancer” list.




Disclaimer:  As always, my advice to readers is to seek the advice of your physician before making any significant changes in medications, diet, or level of physical activity


 

Dr. Wascher is an oncologic surgeon, professor of surgery, cancer researcher, oncology consultant, and a widely published author


 

I and the staff of Weekly Health Update would again like to take this opportunity to thank the more than 100,000 health-conscious people from around the world who visit this premier global health information website every month.  (More than 1.3 million pages of high-quality medical research findings were served to the worldwide audience of health-conscious people who visited Weekly Health Update in 2011!)  As always, we enjoy receiving your stimulating feedback and questions, and I will continue to try and personally answer as many of your inquiries as I possibly can.


 
















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Vitamin D Improves Cancer Survival



 

New research shows that higher levels of Vitamin D in the blood increase survival among colorectal cancer patients.


 

VITAMIN D IMPROVES CANCER SURVIVAL

As I discuss in my bestselling book, A Cancer Prevention Guide for the Human Race, there is a large body of research evidence available to suggest that low Vitamin D levels may be associated with a higher risk of developing cancer.  However, the vast majority of published Vitamin D research has been focused on the use of Vitamin D to prevent cancer, while there is almost no data available linking Vitamin D levels in the blood with survival rates after a person has been diagnosed with cancer.  Now, a newly published prospective clinical research study, which appears in the current issue of Cancer Epidemiology, Biomarkers & Prevention, suggests that low Vitamin D levels in the blood of patients undergoing treatment for colorectal cancer may, in fact, be associated with poorer survival when compared to patients with higher blood levels of this hormone-like vitamin.

This new study was part of the large and ongoing European Prospective Investigation into Cancer and Nutrition (EPIC) study.  Altogether, 1,202 EPIC study volunteers were diagnosed with colorectal cancer between 1992 and 2003.  As with all EPIC study volunteers, Vitamin D levels in the blood were checked when each participant joined the study.  Additionally, extensive dietary, lifestyle and medical history information was obtained from each study volunteer.

Among these 1,202 EPIC study volunteers who were diagnosed with colorectal cancer, 541 died during an average study observation period of 73 months, and 444 of these deaths were directly caused by colorectal cancer.  The findings of this study were highly significant, and strongly suggest that higher levels of Vitamin D in the blood, prior to the onset of cancer, are associated with better survival in patients diagnosed with colorectal cancer.  When comparing patients who had the highest Vitamin D levels with the patients who had the lowest levels, the patients with the highest Vitamin D levels were 31 percent lesslikely to die specifically from colorectal cancer, and 33 percent less likely to die from any cause.  Similarly, increased calcium intake prior to being diagnosed with colorectal cancer also appeared to reduce the risk of death due to colon or rectal cancer.  (Like Vitamin D, increased calcium intake has also been shown to reduce the risk of developing colorectal cancer.)

These new findings from the landmark prospective EPIC public health study are highly significant, in my view, as they are among the first data available to show that, in addition to its known cancer prevention activity (as I discuss in detail in A Cancer Prevention Guide for the Human Race), higher levels of Vitamin D in the blood may also reduce the risk of dying in patients who develop colorectal cancer.  (I should note that I have also been studying potential links between Vitamin D levels in the blood and survival in patients diagnosed with colorectal cancer, and I expect to report our institution’s findings within the next 12 months.)

As always, I strongly recommend that you check with your physician before initiating any new dietary supplements, including Vitamin D, as excessive intake of this hormone-vitamin can lead to kidney injury, GI tract ulcers, calcifications throughout the body, and other serious health complications.

 

For a groundbreaking overview of cancer risks, and evidence-based strategies to reduce your risk of developing cancer, order your copy of my bestselling book, “A Cancer Prevention Guide for the Human Race,” from AmazonBarnes & NobleBooks-A-MillionVroman’s Bookstore, and other fine bookstores!

Within one week of publication, A Cancer Prevention Guide for the Human Race was ranked #6 among all cancer-related books on the Amazon.com “Top 100 Bestseller’s List” for Kindle e-books. Within three months of publication, A Cancer Prevention Guide for the Human Race was the #1 book on the Amazon.comTop 100 New Book Releases in Cancer” list.



Disclaimer:  As always, my advice to readers is to seek the advice of your physician before making any significant changes in medications, diet, or level of physical activity


Dr. Wascher is an oncologic surgeon, professor of surgery, cancer researcher, oncology consultant, and a widely published author


I and the staff of Weekly Health Update would again like to take this opportunity to thank the more than 100,000 health-conscious people from around the world who visit this premier global health information website every month.  (More than 1.3 million pages of high-quality medical research findings were served to the worldwide audience of health-conscious people who visited Weekly Health Update in 2011!)  As always, we enjoy receiving your stimulating feedback and questions, and I will continue to try and personally answer as many of your inquiries as I possibly can.


 
















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Metformin, Diabetes and Death

 

Welcome to Weekly Health Update



“A critical weekly review of important new research findings for health-conscious readers”


METFORMIN, DIABETES AND DEATH

Metformin is a diabetes medication that is of great interest to me, and to other cancer specialists, because of intriguing research data suggesting that it may reduce the risk of cancer occurrence and cancer recurrence in people with diabetes.  (Diabetes is, itself, a risk factor for certain types of cancer, including one of the most lethal of all cancers, pancreatic cancer.)

Metformin has been shown to be particularly beneficial in reducing the risk of death due to the complications of diabetes in overweight and obese patients, who are especially prone to developing diabetes.  However, there has been some concern regarding the potential safety of metformin in patients with preexisting cardiovascular disease and kidney disease, and so this first-line diabetes medication has not been extensively prescribed to diabetic patients with these diseases.  (Somewhat ironically, cardiovascular disease and kidney disease are, themselves, known complications of diabetes.)  For this reason, the clinical research study that I will be discussing in today’s column is especially important to the estimated 24 million patients in the United States, alone, who have diabetes, and to the hundreds of thousands of diabetic patients who have already developed cardiovascular disease and kidney disease in the US. 

This newly published study, which appears in the current issue of the Archives of Internal Medicine, reports on the results of the massive Reduction of Atherothrombosis for Continued Health (REACH) Study, which included 19,691 patients with documented diabetes.  (The researchers involved in the REACH Study have been following this huge number of patient volunteers since they enlisted in the study between December 2003 and December 2004.) 

The findings of this very large prospective public health study validate the findings of smaller prior clinical studies.  In this study, diabetic patients with cardiovascular disease were significantly less likely to die during the course of this study if they took metformin instead of other diabetes medications (or no diabetes medication at all).  The patients in this study who took metformin were 24 percent less likely to die when compared to the diabetic patients who did not take metformin.  Among patients with congestive heart failure, which has until recently has been considered a contraindication to taking metformin, the use of metformin was associated with a 31 percent reduction in death due to all causes.  Moreover, patients with other health conditions that have previously thought to preclude diabetes treatment with metformin also appeared to benefit from metformin in this study.  Diabetic patients with cardiovascular disease who were older than 65 years were 23 percent less likely to die if they took metformin, while patients with decreased kidney function (estimated creatinine clearance of 30 to 60 ml/minute) experienced a whopping 36 percent decrease in the risk of death if they took metformin. 

As this was an observational study (i.e., there were no randomized groups of patients, and there was no placebo-control group), it should be urgently followed with a prospective, randomized, placebo-controlled clinical research study to confirm these highly important clinical findings.  Taken together, however, the findings of this pivotal public health study are certain to eventually expand the number of patients with diabetes who will be considered eligible to receive metformin! 

 

For a complete discussion of metformin as a potential cancer prevention agent, as well as other important evidence-based approaches to cancer prevention, order your copy of my new book, A Cancer Prevention Guide for the Human Race, now!  For the price of a cheeseburger, fries, and a shake, you can purchase this landmark new book, and begin living an evidence-based cancer prevention lifestyle today!

  

Click the following link to join Dr. Wascher on Facebook




GIVE  THE  GIFT  OF  HEALTH  THIS  HOLIDAY  SEASON!  For a groundbreaking overview of cancer risks, and evidence-based strategies to reduce your risk of developing cancer, order your copy of my new book, A Cancer Prevention Guide for the Human Race,” from Amazon, Barnes & Noble, Books-A-Million, Vroman’s Bookstore, and other fine bookstores! 

On Thanksgiving Day, A Cancer Prevention Guide for the Human Race was ranked #6 among all cancer-related books on the Amazon.com Top 100 Bestseller’s List for Kindle e-books!




Disclaimer: As always, my advice to readers is to seek the advice of your physician before making any significant changes in medications, diet, or level of physical activity



Dr. Wascher is an oncologic surgeon, a professor of surgery, a cancer researcher, an oncology consultant, and a widely published author



For a different perspective on Dr. Wascher, please click on the following YouTube link: 

Texas Blues Jam



I and the staff of Weekly Health Update would again like to take this opportunity to thank the more than 100,000 health-conscious people, from around the world, who visit this premier global health information website every month.  (As of 9/16/2010, more than 1,000,000 health-conscious people have logged onto Weekly Health Update so far this year!)  As always, I enjoy receiving your stimulating feedback and questions, and I will continue to try and personally answer as many of your inquiries as I possibly can.


 

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Mammograms Save Lives in Women with Family History of Breast Cancer

 

Welcome to Weekly Health Update



“A critical weekly review of important new research findings for health-conscious readers”




MAMMOGRAMS SAVE LIVES IN WOMEN WITH

FAMILY HISTORY OF BREAST CANCER

 

While the debate about whether or not routine screening mammograms can save lives continues in some circles, the clinical research evidence supporting mammograms as a lifesaving cancer screening exam continues to accumulate.  Now, a newly published public health study, which appears in The Lancet Oncology, examines the survival benefit associated with routine screening mammograms in women who have a family history of breast cancer.

In this large multicenter prospective clinical research study, which was performed in the UK, 6,710 women between the ages of 40 and 42 were enrolled in this study, and were followed for an average of about 4 years.  These women, who had at least some family history of breast cancer, underwent annual screening mammograms as part of this clinical research study.  This study used two important control groups to assess the impact of regular annual screening mammograms on the risk of mortality in these young women.  The first control group consisted of women who were at average risk for breast cancer (these women, themselves, served as the control group for the enormous UK Age Trial, which included more than 106,000 patient volunteers, and which recently reported a 10-year follow-up of its results).  The second control group, against which these 6,710 women with an intermediate familial risk of breast cancer were compared, included young women from another large public health study that was performed in the Netherlands.

Among the 136 women who were diagnosed with breast cancer during the relatively brief course of this ongoing study, 77 percent were diagnosed by screening mammography, while 21 percent were diagnosed when they presented with a new breast lump (or with other clinical signs or symptoms of breast cancer).  (Another 2 percent of patients failed to attend their scheduled screening mammograms, and subsequently developed clinical signs or symptoms of breast cancer.)

In this study (and as other studies have shown, even among women who are at average risk of developing breast cancer), breast cancers that were detected by annual screening mammograms were significantly smaller in size, and significantly less likely to be associated with the spread of cancer to the lymph nodes.  In addition to these very important breast cancer prognostic factors, women who were diagnosed with breast cancer as a result of annual screening mammograms had much less aggressive appearing tumors under the microscope when compared to women who were diagnosed with breast cancer only after a lump, or other signs of breast cancer, appeared.

Based upon the findings of this newly published study, young women with even an intermediate risk of breast cancer, based upon having one or more relatives with breast cancer, were 20 percent less likely to die within 10 years when compared with a poorly screened, or unscreened, average-risk population of young women.  Moreover, this survival advantage appeared to be directly related to annual screening mammograms, once all other breast cancer risk factors among these three populations of women had been considered.

 

For a complete discussion of the compelling scientific evidence linking routine screening mammograms with a decreased risk of death due to breast cancer, please see the extended clinical section on breast cancer in my new book, A Cancer Prevention Guide for the Human Race.

  

Click the following link to join Dr. Wascher on Facebook


GIVE THE GIFT OF HEALTH THIS HOLIDAY SEASON!  For a groundbreaking overview of cancer risks, and evidence-based strategies to reduce your risk of developing cancer, order your copy of my new book, A Cancer Prevention Guide for the Human Race,” from Amazon, Barnes & Noble, Books-A-Million, Vroman’s Bookstore, and other fine bookstores! 

On Thanksgiving Day, A Cancer Prevention Guide for the Human Race was ranked #6 among all cancer-related books on the Amazon.com Top 100 Bestseller’s List for Kindle e-books!



Disclaimer: As always, my advice to readers is to seek the advice of your physician before making any significant changes in medications, diet, or level of physical activity


 

Dr. Wascher is an oncologic surgeon, a professor of surgery, a cancer researcher, an oncology consultant, and a widely published author


 

For a different perspective on Dr. Wascher, please click on the following YouTube link: 

Texas Blues Jam


 

I and the staff of Weekly Health Update would again like to take this opportunity to thank the more than 100,000 health-conscious people, from around the world, who visit this premier global health information website every month.  (As of 9/16/2010, more than 1,000,000 health-conscious people have logged onto Weekly Health Update so far this year!)  As always, I enjoy receiving your stimulating feedback and questions, and I will continue to try and personally answer as many of your inquiries as I possibly can.


 

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Vitamin D, Cardiovascular Disease & Death

February 7, 2010 by Robert Wascher  
Filed under Uncategorized

Welcome to Weekly Health Update



  “A critical weekly review of important new research findings for health-conscious readers” 


VITAMIN D, CARDIOVASCULAR DISEASE & DEATH

 

There is mounting evidence that Vitamin D plays a much more complex role in maintaining health beyond its primary function in regulating calcium absorption.  Increasingly, research data suggests that this hormone-like vitamin may also play important roles in the prevention of cardiovascular disease and cancer, as well.  (A comprehensive update on Vitamin D’s cancer prevention properties will appear in my forthcoming book, “A Cancer Prevention Guide for the Human Race.”)

 

The vast majority of published research studies in disease prevention have relied upon low-level research methods, including surveys of patient volunteers and retrospective medical chart reviews.  More recently, however, high-quality prospective, randomized cardiovascular disease prevention and cancer prevention clinical research trials have been performed.  These high-level studies have the potential to significantly improve lifestyle-based approaches to preventing the diseases that, together, cause the majority of all premature deaths.   

 

A newly published prospective clinical research study, from the Chianti region of Italy, enrolled more than 1,000 adults, aged 65 years and older.  All patient volunteers were tested for the level of Vitamin D in their blood when they joined this study, and all of these older adults were then carefully followed for an average of nearly 7 years.  During the course of this study, 228 study participants died.  The researchers then compared the levels of Vitamin D in the blood of the participants who died during the study with those of the volunteers who survived.  (This study is published in the current issue of the European Journal of Clinical Nutrition.)

 

The findings of this prospective clinical study were striking.  The patient volunteers with the lowest levels of Vitamin D in their blood were more than 2 times as likely to die, from any cause, when compared with the patients who had the highest levels of Vitamin D in their blood.  The patients with the lowest Vitamin D levels were also nearly 3 times as likely to die from heart attacks, and other complications related to cardiovascular disease, when compared to the patients with high levels of Vitamin D in their blood.  These dramatic findings held up even after the researchers made statistical adjustments for differences in the age, gender, education level, exercise habits, and other health-related factors among these two groups of study participants. 

 

As we age, our bodies become less efficient in converting sunlight into Vitamin D, and multiple research studies have shown that the majority of older adults are deficient in Vitamin D.  A growing number of high-level clinical research studies, such as this Italian study, continue to suggest that Vitamin D deficiency is associated with an increased risk of cardiovascular disease, cancer, osteoporosis, bone fractures, and decreased muscle strength in older men and women.  Therefore, the importance of this vitamin-hormone in maintaining optimal health is becoming increasingly apparent.

 

 

 

For additional Weekly Health Update articles on Vitamin D, please click the following links:

 

http://doctorwascher.com/Archives/2-3-08

http://doctorwascher.com/Archives/10-11-09.htm

http://doctorwascher.com/Archives/11-8-09.html

http://doctorwascher.com/Archives/9-20-09.htm

http://doctorwascher.com/Archives/8-9-09.htm

http://doctorwascher.com/Archives/12-28-08.htm

http://doctorwascher.com/Archives/10-5-08.htm

http://doctorwascher.com/Archives/6-29-08.htm  


 

In view of the extreme devastation and human misery brought about in Haiti by the recent earthquake, Weekly Health Update asks our tens of thousands of caring readers to give generously to established charities that are currently working in that country to assist the injured, the ill, and the homeless there.  There are many such legitimate charities, including the following two:

http://www.redcross.org/

http://www.imcworldwide.org/haiti



Disclaimer: As always, my advice to readers is to seek the advice of your physician before making any significant changes in medications, diet, or level of physical activity


Dr. Wascher is an oncologic surgeon, a professor of surgery, a cancer researcher, an oncology consultant, and a widely published author



For a somewhat lighter perspective on Dr. Wascher, please click on the following YouTube link: 

http://www.youtube.com/watch?v=7-Tdv7XW0qg


 

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