Acupuncture May Help Depression
November 17, 2013
by Robert Wascher
Filed under A Cancer Prevention Guide for the Human Race, Acupuncture, Anhedonia, Antidepressant, Antidepressants, Anxiety, cognitive function, Cognitive Therapy, Depression, Effexor, Electroconvulsive Therapy, Happiness, Major Depression, Mental Health, Mental Illness, Psychiatry, Psychological Stress, Psychotherapy, Suicide
Music Reduces Anxiety and Sedation in the ICU
June 3, 2013
by Robert Wascher
Filed under A Cancer Prevention Guide for the Human Race, Anxiety, health, ICU, Intensive Care Unit, Medication Use, music, Music Therapy, Psychological Stress, Sedation, Sedatives, Ventilator, Weekly Health Update
|
A new study shows that music and noise-cancelling headphones significantly reduce anxiety and the need for sedation in critically ill patients.
MUSIC REDUCES ANXIETY AND SEDATION IN THE ICU Critically ill patients who are hooked up to a mechanical breathing machine (ventilator) through a tube in their throat often experience significant anxiety and discomfort. Such patients generally require deep sedation with intravenous sedatives and narcotics, which impairs their ability to actively participate in their care and recovery. A new prospective, randomized clinical research study suggests that patient-initiated music therapy can significantly reduce anxiety and discomfort, and reduce the need for sedative medications. This study appears in a forthcoming issue of theJournal of the American Medical Association. In this innovative study, 373 patients admitted to 12 intensive care units (ICUs), at 5 different hospitals in Minnesota, were randomized into three separate groups. All patients were connected to a mechanical ventilator. In the first group, patients were able to self-initiate listening to music through headphones whenever they felt anxious or uncomfortable. (The selection of music for each patient was tailored to their individual preference by a certified musical therapist.) In the second group, patients were able to use noise-cancelling headphones, without music, whenever they felt anxious or uncomfortable. (This second group was designed to control for the potentially beneficial noise-suppression effects of listening to music through headphones in the first group.) Finally, the third group of patients served as the study’s “control” group, and this group of patients received standard ICU care, without music and without noise-cancelling headphones. On average, the patients who listened to music through headphones experienced significantly lower levels of anxiety (based upon a validated anxiety assessment tool), when compared to patients who received only the usual ICU care. In fact, by the fifth day of this study, anxiety levels in the music group were 37% lower than the anxiety levels in the “usual care” group of patients. Patients in the noise-cancelling headphone group also appeared to benefit from a reduction in anxiety (due to the blocking of noise around them in the ICU). A very important scientific aspect of this prospective, randomized clinical study was the monitoring and analysis of sedative medications administered to patients in each of the three study groups. Compared with the “usual care” group of patients, the patients in the music group required significantly less sedative medication throughout each day of the study. By the fifth day of this study, the patients in the music group required 38 percent less frequent administration of sedative medications, and the average intensity of their level of sedation was reduced by 36 percent (when compared to the “usual care” group of patients). Patients in the noise-cancelling headphone group also benefitted in terms of the frequency of administration of sedative medication, and the intensity of sedation required to keep them comfortable, although patients in the music group experienced an even greater reduction in the frequency of sedative medication administration. The findings of this important ICU study confirm the calming effects of music therapy. The use of noise-cancelling headphones, to block out the often distressing sounds within the ICU environment, also appeared to provide a significant (but lesser) benefit to patients, when compared to standard ICU care. While this study did not assess potential improvement in overall patient outcomes associated with music therapy or noise-cancelling headphones, such as time spent on the ventilator or time spent in the ICU, there is plenty of research data linking deeper levels of sedation with a prolonged need for mechanical ventilation and longer ICU stays, as well as other adverse patient outcomes. Based upon the findings of this study, it would appear that music and noise-cancelling headphones should be considered as a new standard in the management of ICU patients who must be connected to a mechanical ventilator.
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 Amazon, Barnes & Noble, Books-A-Million, Vroman’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.
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 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 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 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, more than 3.1 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.
|
|
High Fat Diet Decreases Metabolism and Increases Anger and Hostility
March 31, 2013
by Robert Wascher
Filed under A Cancer Prevention Guide for the Human Race, Anger, Atkins diet, Cancer, Cancer Prevention, cancer risk, Canola Oil, cardiovascular disease, cooking oil, Cooking Oils, coronary artery disease, diet, exercise, fat, fiber, Fried Foods, fruits, health, Healthy Diet, heart attack, heart disease, Hostility, lifestyle, Lipids, Luncheon Meat, meat, Mediterranean Diet, Mental Health, Mental Illness, Metabolic Rate, Metabolism, Monounsaturated Fat, Nutrition, obesity, Olive Oil, Overweight, physical activity, premature death, prevention, Processed Meat, Psychological Stress, Red Meat, risk, Risk of Death, Risk of Depression, Saturated Fat, Sausage, Trans-Fats, triglycerides, Unsaturated Fat, vegetables, Weekly Health Update, Western Diet, whole grains
|
A new study finds that saturated fat decreases metabolism and physical activity, and increases anger and hostility.
HIGH FAT DIET DECREASES METABOLISM AND INCREASES ANGER AND HOSTILITY As I have written about extensively in my bestselling book, A Cancer Prevention Guide for the Human Race, a diet low in saturated fat and meat products, such as the Mediterranean diet, has been linked to a decreased risk of cancer (and cardiovascular disease) when compared to the traditional Western diet, which is rich in saturated fat and meat. Now, a new study has linked a Mediterranean-type diet, low in saturated fat, to other potential health benefits, including greater levels of physical activity, a higher metabolic rate, and, somewhat surprisingly, less angry and hostile moods. This study appears in the current issue of the American Journal of Clinical Nutrition. In this prospective randomized clinical study, 32 young adults were separated into two groups. The first group used cooking oils high in saturated fat, while the second group used cooking oils low in saturated fat and high in monounsaturated fat. After three weeks, both groups were “crossed over,” and had their cooking oils switched for an additional three weeks. (This clinical study’s “crossover” design is a powerful means of eliminating potential biases that can lead to false conclusions.) Another important aspect of this study was that all food consumed by the study’s volunteer research subjects was provided (and controlled) by the researchers. Moreover, the food provided to both groups of study volunteers was the same, and only the cooking oil differed between the two study groups. All research volunteers were continuously assessed with regards to physical activity levels and resting metabolic rates (“resting energy expenditure”). Due to the observed differences in physical activity levels between the two groups of volunteers, the researchers also subjected study volunteers to a validated mood assessment questionnaire, to see if differences in mood might account for the significantly different levels of physical activity between the two groups of research volunteers. The results of this intriguing prospective randomized clinical study were quite interesting. Firstly, continuous measurements of physical activity showed that the monounsaturated oil (Mediterranean-like diet) group was 12 percent more active, physically, than the saturated fat group (Western-type diet). Secondly, the resting metabolic rate of the monounsaturated oil group was almost 5 percent higher than that of the saturated fat cooking oil group, suggesting that the young adults who were consuming primarily monounsaturated fat were burning more calories at rest than the group that was using saturated fat. Finally, the monounsaturated fat group scored significantly lower on the anger-hostility scale of the mood assessment questionnaire than the volunteers who were using cooking oil containing saturated fat. To summarize, this innovative prospective clinical research study found that a Mediterranean-like diet, low in saturated fat, was associated with increased levels of physical activity, a higher resting metabolism rate, and less anger and hostility, when compared to a Western-like diet that was rich in saturated fat. These findings add further evidence to the data that I extensively discuss in A Cancer Prevention Guide for the Human Race, showing that a Mediterranean diet low in saturated fat and meat products, and high in unsaturated oils, whole grains, fresh fruit and vegetable, fish, and poultry, is an important strategy for good health.
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 Amazon, Barnes & Noble, Books-A-Million, Vroman’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.
Additional Links for Robert A. Wascher, MD, FACS 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 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 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 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 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 Predicting Childhood Obesity at Birth
Dr. Wascher’s latest video:  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 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 2.8 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.
|
|
|
Oxytocin May Deter Men From Starting Extramarital Affairs
November 18, 2012
by Robert Wascher
Filed under Behavior, Cheating, Compassion, Extramarital Affairs, General David Petraeus, health, Infidelity, Kindness, lifestyle, Love Hormone, Marriage, men, Oxytocin, Personality, Psychological Stress, Weekly Health Update
|
A new study finds that oxytocin may reduce men’s interest in other women outside of their monogamous relationships.
OXYTOCIN MAY DETER MEN FROM STARTING EXTRAMARITAL AFFAIRS As I noted in a previous column (Oxytocin & Human Kindness), oxytocin is a hormone that appears to have a variety of important functions in humans. For example, in new mothers, oxytocin stimulates milk secretion from the breast in response to suckling. Oxytocin is also sometimes referred to as the “love hormone,” as it is believed to contribute to those enchanting feelings of attraction, contentment, happiness, and bonding that occur in new romantic relationships. Oxytocin has also been linked to feelings of empathy and sensitivity towards others, while low levels of oxytocin in the brain have been associated with narcissistic, manipulative, and even sociopathic behavior. Recent revelations of marital infidelity by retired general David Petraeus, the former Director of the CIA, have focused attention on the perennial topic of married men and their predilection towards having affairs with “other” women. Now, a new prospective, randomized, placebo-controlled clinical research study asks (and potentially answers) the question, “Can oxytocin help to sustain monogamous attachment in men?” This new study appears in the current issue of the Journal of Neuroscience. In this study, male volunteers who were involved in monogamous heterosexual relationships were administered either intranasal oxytocin or a placebo nose spray that contained no oxytocin. These male volunteers were “blinded” with respect to which nasal spray they received. Then, two novel experiments were performed. In the first experiment, these male volunteers were approached by other men, and by “attractive women.” The male volunteers were observed during these staged encounters. Intriguingly, the males who had secretly received the oxytocin nasal spray maintained a significantly greater distance from the women when compared to the men who had received the placebo nasal spray. (There was no difference between the two groups of male volunteers when it came to approaching other males in this study.) A second part of this novel study placed photographs of attractive women before all of the male volunteers. Once again, the men who had been secretly administered oxytocin were significantly more reluctant to approach the photos of attractive women when compared to the men who had received the placebo nasal spray. To summarize the provocative findings of this unusual clinical study, men involved in a monogamous relationship, and who received a placebo nasal spray, approached unfamiliar attractive women as intently as unattached single men did. On the other hand, men similarly involved in monogamous relationships, and who secretly received an intranasal oxytocin spray, consistently kept a greater distance from unfamiliar attractive women. The authors of this study conclude that when “…[oxytocin] release is stimulated during a monogamous relationship, it may additionally promote its maintenance by making men avoid signaling romantic interest to other women through close-approach behavior during social encounters. In this way, [oxytocin] may help to promote fidelity within monogamous human relationships.” Whether or not retired general David Petraeus, or other men who have engaged in affairs outside of their monogamous relationships, might have made different choices had their oxytocin levels been higher is a matter of speculation. However, the findings of this novel clinical research study, which builds upon prior studies of the bonding and “commitment” effects of oxytocin in both men and women, suggest that boosting oxytocin levels in men may potentially reduce their inclination towards striking up new relationships with women outside of their current monogamous relationships. It also suggests that men who have engaged in serial infidelities outside of their marriage, and who wish to change this pattern of behavior, might benefit from intranasal oxytocin, although more clinical research should be performed before offering men intranasal oxytocin as a potential treatment for serial infidelity. 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! Dr. Wascher’s latest video: 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 Amazon, Barnes & Noble, Books-A-Million, Vroman’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. 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, 2,017,594 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.
|
|
|
Chronic Anxiety and Depression Significantly Increase the Risk of Early Death
September 3, 2012
by Robert Wascher
Filed under A Cancer Prevention Guide for the Human Race, Anhedonia, Anxiety, breast cancer prevention, Cancer, Cancer Prevention, cancer risk, cardiovascular disease, coronary artery disease, death, Depression, Drug Abuse, health, heart attack, heart disease, high blood pressure, Hypertension, Job Stress, lifestyle, Mental Health, Mental Illness, mortality, obesity, Overweight, Peripheral Vascular Disease, physical activity, premature death, Psychological Stress, Risk of Death, smoking, Suicide, survival, tobacco, Vigorous Exercise, Weekly Health Update
|
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 Amazon, Barnes & Noble, Books-A-Million, Vroman’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. 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.
|
|
Comments