diet

Eating a high-carb diet increases your chances of Alzheimer's, study finds

Tuesday, October 30, 2012 by: J. D. Heyes
Tags: Alzheimer''s, high-carb diet, disease

eTrust Pro Certified

Delicious Pin It
(NaturalNews) There are a number of reasons why a high-carb diet is not wise, but new research has added yet another reason why you cut down on the pasta: You are more likely to develop Alzheimer's disease.

A new study that was recently released found that older adults who load up on carbs have close to four times the risk of developing mild cognitive impairment.

Researchers also said that sugars played a role in the development of MCI, which very often serves as a precursor to Alzheimer's, according to study results published in the Journal of Alzheimer's Disease. By comparison, eating additional proteins and some fats can offer protection from MCI, USA Today said, citing the journal.

A team of scientists from Mayo Clinic tracked 1,230 people aged 70-89 and asked if they would provide information on what kinds of foods they at the previous year.

Stopping development of MCI is key

Among the group only the 940 people who showed no appreciable signs of cognitive impairment were asked to return in 15 months for follow-up examination. By the fourth year of the study, 200 of the 940 were beginning to show small signs of cognitive impairment, including problems with memory, judgment, thinking and language.

Lead author Rosebud Roberts, a professor in the department of epidemiology at the clinic, which is located in Rochester, Minn., said not everyone who develops MCI progresses to Alzheimer's disease, which affects some 5.2 million adults around the country. Those numbers are expected to triple by 2050, as Baby Boomers continue to age.

"The research field is trying to find things that can help reduce risk factors for pre-dementia problems," Roberts said, according to USA Today. "If we can stop people from developing MCI, we hope we can stop people from developing dementia. Once you hit the dementia stage, it's irreversible."

Among the foods regarded as complex carbohydrates: rice, pasta, bread and cereals. The digestive system turns them into sugars. Fruits, vegetables and milk products are simple carbs.

"A high-carbohydrate intake could be bad for you because carbohydrates impact your glucose and insulin metabolism," says Roberts. "Sugar fuels the brain, so moderate intake is good. However, high levels of sugar may actually prevent the brain from using the sugar - similar to what we see with Type 2 diabetes."

He said high sugar levels - which are prevalent in high-carb diets - could affect blood vessels in the brain, and might also play a role in the development of beta amyloid plaques, which are proteins that are toxic to brain health and are found in the brains of people who are affected by Alzheimer's. Scientists don't yet know what causes the disease; however, they do suspect a buildup of beta amyloid is a leading cause.

Study offers some hope

Here are some of the study's primary findings:

-- People whose diets were the highest in fat (nuts and healthy oils, for instance) were 42 percent less likely to develop cognitive impairment, while those who had the highest intake of protein (chicken, meat, fish) saw their risk reduced by 21 percent.

-- Many popular diets, including the Mediterranean (fish, protein from poultry and lots of plant-based foods and healthy fats) and Atkins (low-carb diet featuring plenty of meats), make pitches for multiple health benefits that are derived from lowering carb intake, which includes a reduced risk for heart disease, diabetes and improved brain health.

"This (study) is consistent with what we've seen in past published research on how a lower carbohydrate diet can help to reduce the risk of Alzheimer's," Colette Heimowitz, vice president of Nutrition and Education for Atkins Nutritionals Inc., told the paper.

While there currently is no treatment for Alzheimer's besides drugs, Roberts said the study at least offers some hope because "it shows a modifiable way we can reduce risk for the disease.

"It is important to eat a balance of protein, carbohydrates and fat," he added.

Sources:

http://www.usatoday.com

http://www.sfgate.com

http://www.naturalnews.com/Alzheimers_disease.html

Get breaking news alerts on GMOs, fluoride, superfoods, natural cures and more...
Join over four million monthly readers. Email privacy 100% protected. Unsubscribe at any time.


Have comments on this article? Post them here:

comments powered by Disqus

Take Action: Support NaturalNews.com

Email this article to a friend

Permalink to this article:

Reprinting this article: Non-commercial use OK, cite NaturalNews.com with clickable link.

Embed article link: (copy HTML code below):
Most Popular
Today | Week | Month | Year

See all Top Headlines...



GET SHOW DETAILS
+ a FREE GIFT

Now Available at ShopNaturalNews.com

O3 Essentials OraJuvenate™
A powerful, cleansing dental cream for maximum oral/dental health.
New Cancer Solutions
Over 3 hours of content covering today’s best cancer tests, how to kill cancer cells and the best diets and exercise routines.
Freeze-Dried 100% Organic Whole Corn
Our freeze-drying method preserves taste, texture and nutrients better than any other food preservation method ever invented.
Fenix TK35 Flashlight
Tough, waterproof, extremely bright and it’s touted to throw an 800+ lumen beam more than 1,000 feet into the night.
Inca Treasure Smoothie Pack
This pack of our four most popular superfoods from South America is the perfect combo pack for smoothie lovers.
Pink Himalayan Salt
This salt delivers significant levels of magnesium, zinc and selenium, with trace levels of dozens of other elements.
Pinhole Glasses - Aviator Style
Pinhole glasses are becoming famous for helping people improve their vision without the risks of laser surgery.
Oxy-Rich Facial Serum
O3 Essentials Jojoba Oxy-Rich Facial Serum is cellular nourishment for your skin. Helps smooth fine lines while enhancing tissue elasticity.
Freeze-Dried 100% Blackberry Halves
Our freeze-dried blackberry halves are grown in Serbia under strict organic standards.

Also on NaturalNews:

Health Ranger Videos
Activist music
CounterThink Cartoons
Food documentaries
FREE Special Reports
Podcasts
Colloidal Silver

Advertise with NaturalNews...

Support NaturalNews Sponsors:

Advertise with NaturalNews...

Most Popular Stories

Flu shot kills 19-year-old, but vaccine industry still has total immunity against lawsuits
Here's a nutty fact: Eating more tree nuts lowers the risk of all-cause death by up to 20 percent
Six important facts you're not being told about lost Malaysia Airlines Flight 370
Malaysia Airlines Flight 370 now clearly a government cover-up: All evidence contradicts official story
10 other companies that use the same Subway yoga mat chemical in their buns
BLM fracking racket exposed! Armed siege and cattle theft from Bundy ranch really about fracking leases
High-dose vitamin C injections shown to annihilate cancer
U.S. treating meat with ammonia, bleach and antibiotics to kill the '24-hour sickness'
USDA to allow U.S. to be overrun with contaminated chicken from China
Vaccine fraud exposed: Measles and mumps making a huge comeback because vaccines are designed to fail, say Merck virologists
Battle for humanity nearly lost: global food supply deliberately engineered to end life, not nourish it
Diet soda, aspartame linked to premature deaths in women

25 Amazing Facts About Food

This FREE downloadable report unveils a collection of astonishing and little-known facts about the food we eat very day. Click here to read it now...

 

Resveratrol and its Effects on Human Health and Longevity - Myth or Miracle.

Unlock the secrets of cellular health with the "miracle" nutrient Resveratrol Click here to read it now...

 

Nutrition Can Save America

FREE online report shows how we can save America through a nutrition health care revolution. "Eating healthy is patriotic!" Click here to read it now...

The Healing Power of Sunlight and Vitamin D

In this exclusive interview, Dr. Michael Holick reveals fascinating facts on how vitamin D is created and used in the human body to ward off chronic diseases like cancer, osteoporosis, mental disorders and more. Click here to read it now...

Vaccines: Get the Full Story

The International Medical Council on Vaccination has released, exclusively through NaturalNews.com, a groundbreaking document containing the signatures of physicians, brain surgeons and professors, all of which have signed on to a document stating that vaccines pose a significant risk of harm to the health of children. Click here to read it now...

Health Ranger Storable Organics

GMO-free, chemical-free foods and superfoods for long-term storage and preparedness. See selection at www.StorableOrganics.com



Recommended Resources On:

Natural News trends
Health Ranger news
Natural News GMOs
Mike Adams tracker
Natural News photos
Natural News Global
Natural News in focus
Natural News connect
Natural News shocking stories
Natural News radar
GMOs
Quackwatch
Vaccines
Health freedom
Dr. Paul Offit

This site is part of the Natural News Network © 2014 All Rights Reserved. Privacy | Terms All content posted on this site is commentary or opinion and is protected under Free Speech. Truth Publishing International, LTD. is not responsible for content written by contributing authors. The information on this site is provided for educational and entertainment purposes only. It is not intended as a substitute for professional advice of any kind. Truth Publishing assumes no responsibility for the use or misuse of this material. Your use of this website indicates your agreement to these terms and those published here. All trademarks, registered trademarks and servicemarks mentioned on this site are the property of their respective owners.

eTrust Pro Certified Android app on Google Play

Sign up for the FREE Natural News Email Newsletter

Receive breaking news on GMOs, vaccines, fluoride, radiation protection, natural cures, food safety alerts and interviews with the world's top experts on natural health and more.

Join over 7 million monthly readers of NaturalNews.com, the internet's No. 1 natural health news site. (Source: Alexa.com)

Your email address *

Please enter the code you see above*

No Thanks

Already have it and love it!

Natural News supports and helps fund these organizations:

* Required. Once you click submit, we will send you an email asking you to confirm your free registration. Your privacy is assured and your information is kept confidential. You may unsubscribe at anytime.