Folic Acid Supplements Reduce Autism Risk



A new study finds that taking folic acid supplements during early pregnancy can reduce the risk of autism by 39 percent.


 

 

FOLIC ACID SUPPLEMENTS REDUCE AUTISM RISK

For reasons that remain unclear at this time, the number of children diagnosed with autism has skyrocketed in recent years.  While many cases of autism appear to be linked to specific genetic abnormalities that can be inherited, or to other factors that are strongly associated with autism, in the majority of cases, no specific causes are apparent. 

One important focus of autism research is in the area of the “prenatal environment,” which is to say, the environment that the developing fetus experiences prior to delivery.  For example, maternal infections with certain viruses during pregnancy have been linked with autism.  In other cases, maternal exposure to specific environmental toxins during pregnancy has also been associated with an increased risk of autism.  Due to growing evidence that the fetal environment during pregnancy may play an important role in the risk of developing autism, there has also been an interest in looking at nutritional factors that may play a role in either the prevention or development of autism during pregnancy. 

Folic acid (Vitamin B9) has previously been shown to play an important role in the development of the brain and spinal cord during early fetal development.  For example, devastating abnormalities in brain and spinal cord development, collectively referred to as neural tube defects, have been specifically linked to inadequate folic acid intake during early pregnancy.  Because folic acid supplementation during early pregnancy reduces the incidence of neural tube defects by almost 50 percent, the Food and Drug Administration (FDA) has mandated folic acid supplementation of all food products derived from grains and cereals in the United States.  Now, a newly published clinical research study suggests that folic acid supplementation during early pregnancy may also significantly reduce the risk of autism.  This study appears in the current issue of the Journal of the American Medical Association.

In this landmark study, more than 85,000 children born in Norway between 2002 and 2008 took part in the prospective Norwegian Mother and Child Cohort Study.  These children were closely followed in this study, until March 31, 2012.  The use (or nonuse) of folic acid supplements by the mothers of these children, before and during pregnancy, was then assessed.  The incidence of autism in this very large group of children was then correlated with their mothers’ use (or nonuse) of folic acid during early pregnancy.    

The findings of this study were rather dramatic.  At the end of this study’s observation period, 270 children had been formally diagnosed with an autistic spectrum disorder, including 114 children with autistic disorder (autism), 56 with Asperger’s syndrome, and 100 with Pervasive Developmental Disorder.  Although the risk of Asperger’s syndrome and Pervasive Developmental Disorder did not appear to vary with respect to folic acid supplementation during early pregnancy, the use of folic acid supplements prior to and during pregnancy was associated with a 39 percent decrease in the risk of autistic disorder (autism), when compared to the children of mothers who did not take folic acids supplements.  (The authors of this study also noted that the statistical power of this study was not strong enough to detect a subtle impact of folic acid supplementation on the risk of Asperger’s syndrome or Pervasive Developmental Disorder, and so a potential mildly beneficial effect of folic acid on the incidence of these two autistic spectrum disorders cannot be ruled out at this time.)

Therefore, the findings of this large prospective clinical research study indicate that the incidence of autism can be significantly reduced by folic acid supplementation just prior to pregnancy, and during pregnancy, just as the incidence of neural tube defects has been reduced using this same strategy.

 

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.

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Dying Nurse Volunteers Herself to Teach Nursing Students about the Dying

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Falling Asleep While Driving More Common than Previously Thought

Growing Immune Cells to Fight Cancer

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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 2.5 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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Fitness in Middle Age Lowers Dementia Risk



A new study finds that being physically fit in middle age may protect against Alzheimer’s disease later in life.


 

 

FITNESS IN MIDDLE AGE LOWERS DEMENTIA RISK

The incidence of Alzheimer’s disease and other forms of dementia are predicted to rise significantly as our population continues to age.  At the present time, there is no cure for Alzheimer’s disease and most other forms of dementia.

While the primary cause (or causes) of Alzheimer’s disease remains unclear at this time, it is clear that advancing age, diabetes, high blood pressure and high cholesterol levels all appear to be linked with this debilitating and irreversible form of dementia.  At the same time, it is also well known that regular exercise can reduce the risk of diabetes, high blood pressure, and elevated high cholesterol levels.  Now, a newly published research study, which appears in the Annals of Internal Medicine, strongly suggests that being physically fit during mid-life may also help to protect against Alzheimer’s disease and other forms of dementia later in life.

In this study, 19,458 middle-aged adults were assessed for their level of physical fitness between 1971 and 2009.  After an average of 25 years of follow-up, 1,659 of these research volunteers went on to be diagnosed with dementia. When researchers correlated levels of physical fitness during mid-life with the incidence of dementia later in life, they found that higher levels of physical fitness in middle age appeared to be protective against Alzheimer’s disease and other forms of dementia later in life.  In fact, the research volunteers with the highest levels of physical fitness during their middle age years were 36 percent less likely to develop dementia during the course of this study, when compared with volunteers who were at the lowest levels of physical fitness during mid-life.

In addition to reducing the risk of cardiovascular disease, diabetes, and cancer, the findings of this newly published clinical study strongly suggest that regular exercise during middle age is also associated with a significant reduction in the risk of developing dementia later in life.  In view of the many health benefits associated with regular exercise, if you are not currently getting 3 to 4 hours of at least moderate exercise per week, then please see your physician and a personal trainer, and begin your own personal exercise program!


Links to Other Breaking Health News

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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

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 2.5 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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“Fecal Cocktail” for Colon Infections Due to Clostridium Difficile



A new study finds that a “feces cocktail” may be a lifesaver for patients with

severe colon infection from the Clostridium difficile bacterium.


 

 

 

“FECAL COCKTAIL” FOR COLON INFECTIONS DUE TO CLOSTRIDIUM DIFFICILE

Warning:  You may not wish to read the following article if you are currently eating….

Many of us have a bacterium known as Clostridium difficile living in our colon.  As long as we remain in good health, the other bacteria that also live in our colon prevent overgrowth of Clostridium difficile.  However, when the “healthy” bacteria in our colon are killed off, Clostridium difficile can begin to grow, and may result in a potentially life-threatening infection, pseudomembranous colitis.  The most common cause of Clostridium difficile overgrowth is the use of antibiotics to treat other sites of infection in the body.  Following decades of excessive and inappropriate use of antibiotics, there has recently been an explosion in the number of cases of colitis caused by Clostridium difficile.  Moreover, as with many other “super bugs,” Clostridium difficile is becoming increasingly resistant to the antibiotics traditionally used to treat this bacterium.

Previously, there have been anecdotal reports of the use of suspensions of feces from “donors” to reestablish the normal, healthy bacteria in the colons of patients with colitis caused by Clostridium difficile.  However, this practice has not been formally studied.  Now, a newly published clinical study in the New England Journal of Medicine strongly suggests that patients with recurrent Clostridium difficile colitis may, indeed, benefit from a “feces cocktail” from healthy donors.

In this study, 42 patients with recurrent pseudomembranous colitis were randomized to three treatment groups.  The first group received the antibiotic vancomycin, followed by irrigation of their colon and the placement of “donor feces” into their small intestine through a tube passed through their nose.  The second group received vancomycin, alone.  The third group received vancomycin and colonic irrigation (but no “donor feces”).

Because of the marked superiority of the “fecal cocktail” as a treatment for recurrent Clostridium difficile colitis, this study was actually terminated prematurely.  Following a single duodenal infusion of “donor feces,” 81 percent of patients experienced resolution of their pseudomembranous colitis.  Of the remaining three patients with continuing diarrhea, a second infusion of “donor feces” resulted in the cure of two patients’ colitis, for a total cure rate of 94 percent associated with the administration of a “fecal cocktail.”  By comparison, only 31 percent of patients receiving vancomycin alone experienced resolution of their colitis, and only 23 percent of the patients who received vancomycin and bowel irrigation experienced a cure of their colitis.

The findings of this small pilot study could eventually lead to a rather dramatic change in the management of severe and recurrent colon infections associated with Clostridium difficile.  However, before we begin to routinely administer “fecal cocktails” to patients, larger clinical studies should be performed, and longer term follow-up should be performed, particularly to assess for the risk of infections with other types of bacteria and viruses known to be transmitted by the “fecal-oral” route.  While it may not be very appealing to consider, “fecal cocktails” may offer critically ill patients with life-threatening Clostridium difficile infections a chance for cure when antibiotics fail.

Links to Other Breaking Health News

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

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

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.


 


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