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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Hold the Bacon: Processed Meats Linked to Early Death



A new study links the consumption of processed meats with a significant risk of early death.


 

HOLD THE BACON: PROCESSED MEATS LINKED TO EARLY DEATH

As I extensively discuss in my bestselling book, A Cancer Prevention Guide for the Human Race, red meat and processed meats (such as bacon, sausages, and luncheon meats) have been directly linked to an increased risk of multiple different types of cancer, including cancers of the breast, prostate, esophagus, stomach, pancreas, kidney, bladder, colon, and rectum. Moreover, diets rich in these meat products are also associated with a higher risk of that other great killer of mankind, cardiovascular disease.  Now, a newly published public health study puts the impact of a meat-rich diet into stark perspective. This important new clinical study appears in the current issue of the journal BMC Medicine.

Nearly 450,000 men and women between the ages of 35 and 69 have participated in a huge ongoing prospective public health study, the European Prospective Investigation into Cancer and Nutrition (EPIC), making this one of the largest prospective clinical research studies ever undertaken. All of these study volunteers were without clinical evidence of cancer, stroke, or cardiovascular disease at the time they entered into this clinical study. At the time when data from the EPIC study was collected for this analysis, after almost 13 years of follow-up on average, 26,344 study volunteers had died since enrolling in the study.

Following extensive statistical analysis of the huge amount of data collected in this study, the increased consumption of processed meats was linked to a 44 percent increase in the risk of death from all causes, including cardiovascular (heart) disease and cancer. Red meat was also associated with an increase in the risk of death due to all causes, although not to the same extent as was observed with processed meats. (As with multiple previous studies, this study also found no association between the consumption of poultry and an increase in the risk of death from any cause.)

Based upon their analysis of the data, the researchers who conducted this gigantic public health study concluded that more than 3 percent of the deaths observed in this study could have been prevented if all study volunteers had decreased their processed meat intake to less than 20 grams (0.7 ounces) per day.

As I discuss in A Cancer Prevention Guide for the Human Race, our dietary and other lifestyle choices can have an enormous impact on our overall health, including our risk of cancer and cardiovascular disease. If you seek to minimize your risk of these two great killers of modern mankind, and you wish to begin living an evidence-based cancer prevention lifestyle now, then get your copy of A Cancer Prevention Guide for the Human Race from your favorite bookstore!

 

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

 

Links to Other Breaking Health News

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

Deep Brain Stimulation May Help Patients with Anorexia Nervosa

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

Toddler May Have Been Cured of HIV (AIDS) Virus

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

Growing Immune Cells to Fight Cancer

Celebrity Health Fads Debunked

Thousands of Surgery Mistakes Are Still Happening Each Year

New Graphic Antismoking Ads Debut in England

Kids with Food Allergies May Become Targets of Bullies

Obesity Among Young Children May Be Declining

Tamoxifen for 10 Years (Instead of 5 Years) Significantly Improves Breast Cancer Survival Rate

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

“Talking” Therapy May Help Depression When Antidepressant Medications Fail

New Egg-Free Flu Vaccine

Graphic Cigarette Labels in Australia

Predicting Childhood Obesity at Birth

Inexpensive Power Foods


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.


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, more than 2.7 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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Fish Oil Improves Memory, Reduces Diabetes and Heart Disease Risk Factors



Fish Oil Improves Memory, Reduces Diabetes and Heart Disease Risk Factors


 

 

 

FISH OIL IMPROVES MEMORY, REDUCES DIABETES AND HEART DISEASE RISK FACTORS

Fish oil, which is rich in anti-inflammatory omega-3 polyunsaturated fatty acids, can play an important role in maintaining cardiovascular health.  There is also research data available to suggest that regular supplements of fish oil may improve brain function, including memory, in older patients.  Now, a recently published research paper, which appears in the Nutrition Journal, provides strong evidence that fish oil supplements can indeed improve cognitive function, while simultaneously reducing risk factors for cardiovascular disease.

In this study, 40 healthy middle-aged and elderly research volunteers underwent initial evaluation, including blood tests and cognitive function testing.  In this “placebo-controlled crossover” study, the volunteers were randomly divided into two groups.  One group received 3 grams of fish oil per day, while the other group received a placebo (sugar) pill.  After 5 weeks, the two groups of research volunteers were retested, and were then switched, or “crossed over,” with respect to the fish oil supplements and placebo pills.  After 5 additional weeks, the research volunteers were all once again retested.

Retesting of these research volunteers showed a significant improvement in memory function after taking fish oil for 5 weeks (when compared to the volunteers who were taking placebo pills).  Moreover, fish oil supplementation was also associated with a lower level of fat (triglycerides) in the blood, lower blood pressure, lower blood sugar levels, and a decrease in the level of the inflammatory protein TNF-alpha (tumor necrosis factor-alpha).

Taken together, the findings of this clinical study identified several apparent health benefits associated with daily fish oil supplements in middle-aged and elderly research volunteers, including improved memory function and improvements in multiple known risk factors for cardiovascular disease and diabetes.

 

Links to Other Breaking Health News

Flu Now in All 50 States, but New Cases Are Leveling Off

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

Growing Immune Cells to Fight Cancer

Celebrity Health Fads Debunked

Thousands of Surgery Mistakes Are Still Happening Each Year

New Graphic Antismoking Ads Debut in England

Kids with Food Allergies May Become Targets of Bullies

Obesity Among Young Children May Be Declining

Tamoxifen for 10 Years (Instead of 5 Years) Significantly Improves Breast Cancer Survival Rate

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

“Talking” Therapy May Help Depression When Antidepressant Medications Fail

New Egg-Free Flu Vaccine

Graphic Cigarette Labels in Australia

Predicting Childhood Obesity at Birth

Inexpensive Power Foods


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.  Over the past 12 months, more than 2.4 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.


 


Bookmark and Share





































Post to Twitter

Chronic Anxiety and Depression Significantly Increase the Risk of Early Death




 

A large new study suggests that chronic anxiety and depression are associated with a higher risk of premature death than was previously appreciated.


 

 

CHRONIC ANXIETY AND DEPRESSION SIGNIFICANTLY INCREASE THE RISK OF EARLY DEATH

As I discuss in my bestselling book, A Cancer Prevention Guide for the Human Race, most previous research studies have suggested only rather weak links between chronic stress and cancer risk, although there is some data linking chronic depression with breast cancer risk.  However, in view of the increasing number of people around the world who are currently experiencing chronic anxiety and depression during these economically and geopolitically troubled times, the findings of a new public health study that psychological distress significantly increases the risk of premature death from serious illnesses, including cancer, is concerning.  This new study appears in the current issue of the British Medical Journal.

Altogether, 68,222 adults in Great Britain were followed for an average of more than 8 years within the prospectively conducted Health Survey for England study.  All of these study participants were clinically free of serious physical illness when they first joined this very large public health study.  All of the participants in this study were assessed for psychological stress using a validated assessment questionnaire, which was administered in their homes by research staff.  Subsequently, the incidence of serious physical illnesses during the course of this study was then correlated with the degree of measured psychological distress.  The rather dramatic findings of this large prospective public health study illustrate the magnitude of the impact of chronic, severe stress on our bodies, including the risk of premature death due to stress-associated physical illnesses.

After adjusting for preexisting serious physical illnesses, lifestyle-associated risk factors for serious illnesses, and socioeconomic factors known to be linked to chronic, serious illnesses, this study still identified a highly significant increase in the risk of premature death associated with the extent of psychological distress among volunteers in this very large study.  When the “psychological distress score” was compared with death rates, having a score of 1 to 3 (compared to a score of “0,” which reflects no evidence of psychological distress) was associated with a 20 percent increase in the risk of premature death.  A psychological stress score of 4 to 6 was associated with a 43 percent increase in the risk of early death, while a distress score of 7 to 12 was associated with a whopping 94 percent increase in the risk of premature death when compared to study volunteers who were without evidence of any significant psychological distress!

Upon further analysis, death due to cardiovascular disease and other non-cancer causes increased significantly, and proportionally, with each increase in the psychological distress score.  Cancer-associated deaths also increased with rising psychological distress scores, although this association was only observed among volunteers with significantly elevated distress scores.  However, for non-cancer causes of death, the risk of premature death was significantly elevated with evenmild increases in psychological distress.

The potential impact of this study’s findings are highly significant, as they not only reveal a “dose-dependent” relationship between stress levels and the risk of premature death from serious physical illnesses, but the sheer magnitude of the impact of high levels of chronic anxiety and depression on the risk of premature death is much higher, potentially, than has been observed in previous and much smaller studies.

Although this study was not designed to identify the biological mechanisms whereby prolonged periods of increased psychological distress lead to early death, numerous prior studies have shown that chronic depression and anxiety can directly activate an inflammatory response in humans which, in turn, is known to increase the risk of cardiovascular disease, infection, and cancer, as well as other chronic, serious illnesses.  It is also well known that chronic anxiety and chronic depression increase the likelihood of unhealthy behaviors that have also been linked to serious, chronic illnesses, including smoking, excess alcohol or other drug intake, unhealthy diets, and lack of exercise, in addition to other unhealthy behaviors.  What is especially unique about this new study (other than its sheer size), however, is that the researchers were able to identify and adjust for preexisting unhealthy behaviors among the study’s volunteers when they analyzed the study’s data, which increases the likelihood that the adverse effects of chronic anxiety and depression on the risk of premature death observed in this research study are actually a direct result of psychological distress rather than unhealthy lifestyle choices.

If you are experiencing high levels of chronic stress, and if you are frequently anxious or depressed, then please seek help from your personal physician or a mental health professional.  If you are thinking of harming yourself, or someone else, then please seek immediate help.  These are very trying times for many people, and the ongoing worldwide challenges that have provoked such high levels of stress do not appear likely to disappear any time soon.  Knowing that so many other people around the world are also feeling worried and chronically stressed can make each of us feel less alone in our distress.  However, sometimes the awareness that others are experiencing similar levels of distress is, by itself, not enough to ease our anxiety or depression.  So, if you are struggling with anxiety or depression, and especially if you are feeling alone and isolated at the same time, then please seek the help and support of others.  In the vast majority of cases, feelings of hopelessness or helplessness will eventually pass when you get help and support during dark times in your life.


 

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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New Government (USPSTF) Warning on Hormone Replacement Therapy Risks






 

A new report by a U.S. Government task force (USPSTF) recommends against the use of hormone replacement therapy due to serious health risks.



 

NEW GOVERNMENT (USPSTF) WARNING ON HORMONE REPLACEMENT THERAPY RISKS

As I discuss in my bestselling book, A Cancer Prevention Guide for the Human Race, there is now solid evidence that the most commonly used form of hormone replacement therapy (HRT) is associated with a significant increase in the risk of developing breast cancer, and that risk continues to rise with the duration of HRT use.

Like many cancer experts, I have taken issue with some of the U.S. Preventive Services Task Force’s (USPSTF) recent revisions of longstanding cancer screening recommendations, including, particularly, their 2009 recommendation that annual screening mammograms be started later in life than most experts have recommended (and continue to recommend), and performed less frequently among middle-aged women than most experts have also recommended.  More recently, in 2011, the USPSTF’s blanket recommendation that routine PSA screening for prostate cancer be largely abandoned has not been warmly embraced by me, nor by many other cancer prevention experts, given that we still cannot determine, in advance, which men with prostate cancer will be helped by treatment for this disease and which men will not benefit (and, hence, may actually even be harmed) by being treated because they have an indolent form of prostate cancer that poses no threat to their lives (Does PSA Testing for Prostate Cancer Save Lives?).

Now, the USPSTF is weighing in on another controversial cancer-related issue: hormone replacement therapy. Prior to 2002, more than half of all American women took some form of HRT to treat the common symptoms of menopause, including hot flashes, night sweats, vaginal dryness, and irritability.  As I discuss in my forthcoming book on the tragic history of HRT, The Manufactured Myths of Menopause and Hormone Replacement Therapy: A Legacy of Suffering and Death, the intentionally deceptive multi-decade marketing of HRT drugs as a panacea for the both the real and imagined consequences of menopause, and the skillful (if duplicitous) portrayal of menopause as a pathological disease that renders its “victims” something less than feminine, was only recently revealed to be a collection of gross distortions (to put it mildly) on the part of the dominant manufacturer of HRT medications.  Thanks to the landmark findings of the enormous Women’s Health Initiative study, which was published in the Journal of the American Medical Association in 2002, we now know that long-term HRT use is clearly associated with an increased risk of multiple and serious health problems, including an increased risk of breast cancer.

The USPSTF is now about to weigh-in on the issue of HRT, in a paper that is to be released in the June 4th issue of the Annals of Internal Medicine.  Unlike their other recent controversial pronouncements, however, I actually find the USPSTF’s new recommendations against the routine use of HRT to be very close to my own recommendations, and so I am including their review of the existing clinical research data on HRT in this column.

After comprehensively reviewing the data from 9 different prospective, randomized, placebo-controlled, blinded clinical studies (including the massive Women’s Health Initiative study), the USPSTF study group determined that both estrogen-progesterone (combination) HRT and estrogen-only HRT significantly increased the risk of stroke, potentially fatal blood clots (venous thromboembolic disease), gallstones, and urinary incontinence.  Estrogen-progesterone (combination) HRT was also, once again, shown to be associated with a significantly increased risk of breast cancer, as well as a probable increase in the risk of dementia.  (On the other hand, estrogen-only HRT, which can only be taken by women who have previously undergone hysterectomy, appears to actually decrease the risk of developing breast cancer, while both types of HRT also appear to reduce the risk of osteoporosis-associated bone fractures.)

Based upon the increasingly large amount of available clinical research data, HRT, of any type, cannot currently be recommended for routine long-term use, given the multiple and significant health risks associated with both estrogen-only and estrogen-progesterone forms of HRT.  After decades of intentionally misleading advertising by the manufacturer of the two most frequently prescribed forms of HRT, and the manufacturer’s intentional co-opting of numerous women’s physicians over the years, the true risks associated with the long-term use of HRT have now become abundantly clear.  I will have much more to say about this cautionary tale when The Manufactured Myths of Menopause and Hormone Replacement Therapy: A Legacy of Suffering and Death is published in early 2013….


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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Red Meat Increases Risk of Death Due to Cancer and Heart Disease






 

New research finds that even one serving of red meat or processed meat per day significantly increases the risk of death due to cardiovascular disease and cancer.


 

 

RED MEAT INCREASES RISK OF DEATH DUE TO CANCER AND HEART DISEASE

As I discuss in the “Diet & Cancer Risk” chapter of my bestselling book, A Cancer Prevention Guide for the Human Race, diets rich in red meat and processed meats are known to increase the risk of several forms of potentially deadly cancer, including cancers of the esophagus, stomach, pancreas, colon and rectum, as well as other types of cancer.  Now, a new update from two very large prospective public health studies indicates that even a single daily serving of red meat or processed meat significantly increases the risk of death due to both cancer and cardiovascular disease.  This new research update appears in the current issue of the Archives of Internal Medicine.

This new update combines the findings from two large and ongoing prospective public health studies.  The first of these two public health studies is the Health Professionals Follow-up Study, and includes data collected on 37,698 male health professionals.  The second prospective public health study is the Nurses’ Health Study, which includes data collected on 83,644 female nursing professionals.  Importantly, all of these 121,342 health care professionals were clinically healthy at the time they entered into these two landmark public health studies.  However, over a cumulative follow-up period that encompassed nearly million “person-years” of observation, there were 5,910 deaths due to cardiovascular disease and 9,464 deaths due to cancer among these study participants.

Analysis of the huge amount of clinical data collected from these two public health studies revealed that only one serving of unprocessed red meat per day was associated with a 13 percent increase in the risk of death due to any cause, while a single daily serving of processed meat (e.g., sausages, luncheon meats, bacon, and hot dogs) was associated with a 20 percent overall increase in the risk of death.  More specifically, one serving of unprocessed red meat per day was associated with an 18 percent increase in the risk of dying from cardiovascular disease, while a single serving of processed meat per day was linked to a 21 percent increased risk of death due to cardiovascular disease.  Similarly, one serving of unprocessed red meat per day resulted in a 10 percent increase in the risk of dying due to cancer, while a single daily serving of processed meat increased the risk of dying from cancer by 16 percent.

Based upon the findings of these two very large public health studies, the studies’ authors predicted that substituting just one daily serving of fish, poultry, nuts, legumes, whole grains, or low-fat dairy products for one daily serving of red meat or processed meat would have resulted in a 7 to 19 percent decrease in the overall death rate among these male and female health care professionals!  Moreover, it was also estimated that by cutting daily red meat intake to only one-half serving per day (42 grams per day), 9 percent of the observed deaths among the male health care professionals could have been prevented, while 8 percent of the deaths among the female nurses could have been prevented!

The findings of these two pivotal prospective public health studies reinforce the additional research data that I discuss in A Cancer Prevention Guide for the Human Race, in terms of the significant impact of diet on our risk of developing cancer.  To reach a deeper understanding of how to live an evidence-based cancer prevention lifestyle, order a copy of A Cancer Prevention Guide for the Human Race today.



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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New Vaccine and Antibodies May Prevent Heart Disease





 

New studies suggest that heart disease may someday become preventable with vaccine and antibody therapy.


 

 

NEW VACCINE AND ANTIBODIES MAY PREVENT HEART DISEASE

As I discuss in my bestselling book, A Cancer Prevention Guide for the Human Race, cancer has recently surpassed cardiovascular disease to become the #1 cause of death in many areas of the world.  However, coronary artery disease, peripheral vascular disease and stroke continue to kill millions of people around the world every year.

In general, atherosclerotic artery disease arises when thick “plaques” develop on the inner walls of arteries.  These plaques can rupture, thus exposing their inner surfaces, which can then activate the components of the blood responsible for forming blood clots.  The progression of blood clots on the surface “atheromatous” plaques within the arteries of the heart and brain can directly cause blockage of affected arteries, leading to a heart attack or stroke, respectively.  Even more commonly, however, clumps of clot and atheromatous plaque can break off and travel downstream, where they block coronary artery and brain artery branches, causing heart attacks (myocardial infarction) and strokes, respectively.  As inflammation, caused by our bodies’ white blood cells and antibodies, plays an important role in the development of atherosclerosis, scientists have been testing both vaccines and blocking antibodies in laboratory animals in an effort to prevent (or even reverse) the development of atherosclerosis, in the hope that heart attacks and strokes (and limb loss, in the case of peripheral vascular disease) can be prevented.

Two experimental new approaches to preventing and treating cardiovascular disease were unveiled at the Frontiers in Cardiovascular Biology conference this past week in London, and they have generated a great deal of interest among cardiovascular disease experts around the world.

In one recent study, which was performed using laboratory mice, an experimental vaccine (“CVX-210”) that reprograms inflammatory white bloods cells into inflammation-fighting white blood cells was evaluated.  In this mouse study, the CVX-210 vaccine was able to reduce the extent of arterial atherosclerosis by 60 to 70 percent!  While treatments that are effective in laboratory mice do not always work in humans, the manufacturer of the CVX-210 vaccine, CardioVax, is currently awaiting FDA approval to begin preliminary human clinical trials.

A second immunological approach to the prevention and treatment of arterial atherosclerosis involves the use of blocking antibodies that are designed to target oxidized LDL cholesterol (the “bad cholesterol,” which is a major component of atherosclerotic plaques, and which also participates in the inflammatory cascade that leads directly to plaque formation.)  When injected into a patient, these antibodies attack oxidized LDL particles and, theoretically, block the formation of atherosclerotic plaques.  At this time, there is an ongoing human clinical trial that is evaluating this “BI-204” human monoclonal antibody.  (In preclinical studies, BI-204 has already been shown to decrease the extent of existing arterial atherosclerotic plaques in laboratory animals by as much as 50 percent!)

In addition to the potential of the CVX-210 vaccine and the BI-204 human monoclonal antibody to significantly reduce, and possibly prevent, arterial atherosclerosis, these two still experimental therapies, if proven to be safe and effective in humans, would also be available for use in combination with current cardiovascular disease prevention therapies, including the cholesterol blocking statin drugs, high blood pressure medications, and diabetes medications.  (When considered together, these three current, conventional treatments for the most common risk factors for cardiovascular disease are estimated to reduce the risk of heart attack by about 40 percent.)  Because all of these therapies target different risk factors for cardiovascular disease, combining CVX-210 and/or BI-204 with current conventional cardiovascular disease prevention therapies could dramatically further reduce our risk of cardiovascular disease and significantly prolong our lives in the future.

As a disease prevention expert, I consider these two new developments to be of potentially enormous importance in the area of cardiovascular disease prevention and treatment.  Given that inflammation is known to play an important role in the development of both cardiovascular disease and cancer, I will be very interested to see if these two new experimental approaches to cardiovascular disease prevention and treatment also have a beneficial risk on cancer risk as well!



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


For a lighthearted 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.  (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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Heart Disease May Also Increase Prostate Cancer Risk

Welcome to Weekly Health Update




New research strongly suggests that coronary artery disease may significantly increase prostate cancer risk.


 

HEART DISEASE MAY ALSO INCREASE PROSTATE CANCER RISK

As I discuss in my recent bestselling book, A Cancer Prevention Guide for the Human Race, many of the same lifestyle and dietary habits that increase our risk of developing cardiovascular disease (including coronary artery disease, heart attacks, peripheral vascular disease, and stroke) also increase our risk of developing certain types of cancer.  However, the data linking lifestyle and dietary factors with prostate cancer risk has, so far, been both weak and contradictory.  Now, a newly published study has found an apparent link between coronary artery disease and prostate cancer risk.  These findings appear in a new update of the ongoing REDUCE (REduction by DUtasteride of prostate Cancer Events) clinical trial, which I previously reported on in 2010 (Avodart & Prostate Cancer Prevention), and these updated findings appear in the current online issue of the journal Cancer Epidemiology, Biomarkers & Prevention.

Among the 6,390 men enrolled in this prospective, randomized prostate cancer prevention trial, 547 men were known to have coronary artery disease at the time that they entered into this research study.  Not surprisingly, this group of men with heart disease had a greater number of risk factors for cardiovascular disease when compared to the men without coronary artery disease, including obesity, high blood pressure (hypertension), diabetes, and elevated cholesterol.    What was surprising, however, is that over the 4 year course of this clinical study, the risk of prostate cancer in this group of men with coronary artery disease was significantly higher than what was observed among the men without heart disease.  Two years into the REDUCE study, the men with a history of coronary artery disease were 24 percent more likely to be diagnosed with prostate cancer when compared to the men with healthy hearts.  After four years of participation in this clinical study, the men with known coronary artery disease were 74 percent more likely to be diagnosed with prostate cancer!

While this particular research study was not designed to determine which risk factors for cardiovascular disease were specifically involved with prostate cancer risk, as I discuss in A Cancer Prevention Guide for the Human Race, both obesity and smoking have previously been linked to an increased risk of death due to prostate cancer, and these two lifestyle factors are also strongly linked to cardiovascular disease risk.

 

Prostate cancer is the second most common cause of death due to cancer (following lung cancer) in men, and is associated with nearly 35,000 deaths each year in the United States alone.  In many ways, prostate cancer is the male counterpart of breast cancer (which is also the second most common cause of cancer-associated death in women), although prostate cancer has yet to receive the same level of attention and research funding as has breast cancer.  In my view, we men have a lot to learn from our female counterparts about raising cancer awareness, and advocating for increased research funding, when it comes to prostate cancer. Therefore, I urge all men to explore opportunities to actively support prostate cancer awareness, and improved research funding, in their local communities.


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 AmazonBarnes & NobleBooks-A-MillionVroman’s Bookstore, and other fine bookstores!

On Thanksgiving Day, 2010, 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! On Christmas Day, 2010, 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


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.  (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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