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Folic acid in pregnancy may help lower autism risk
February 12th, 2013
04:03 PM ET

Folic acid in pregnancy may help lower autism risk

Taking folic acid before pregnancy, and through the first several weeks of pregnancy, may help reduce the risk of autism for those children, according to a new study published Tuesday in the Journal of the American Medical Association (JAMA).

Researchers in Norway looked at data from 85,000 pregnancies, and found that women who took the supplement four weeks before pregnancy, and through the eighth week of pregnancy, were 39% less likely to have children with autism.

The Norwegian study is the largest to date on the benefits of folic acid for autism prevention, and marks one of the first tangible things a woman can do to reduce her risk of giving birth to a child with the disorder. FULL POST


Researchers urge eye screening as early as age 1
Wanda Pfeifer uses a special purpose camera to screen children for amblyopia, also known as "lazy eye."
February 12th, 2013
11:53 AM ET

Researchers urge eye screening as early as age 1

How many times have you seen a young child with a patch over one eye or wearing glasses with one lens blocked and wondered why?  Chances are that child has something called amblyopia (sometimes called "lazy eye"), where one eye is not being used by the brain because it doesn't see as well.

After looking at more than 10 years of data, researchers now say children as young as a year old can be reliably screened for amblyopia; by using a camera that takes pictures of the eye, symptoms of the condition can be detected long before it becomes apparent, according to a study published Monday in the journal Pediatrics.

The goal is to identify children with this problem as early as possible, says lead study author Dr. Susannah Longmuir, "so we can start treatment before they have a problem or treat it before it gets worse."

FULL POST


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About this blog

Get a behind-the-scenes look at the latest stories from CNN Chief Medical Correspondent, Dr. Sanjay Gupta, Senior Medical Correspondent Elizabeth Cohen and the CNN Medical Unit producers. They'll share news and views on health and medical trends - info that will help you take better care of yourself and the people you love.

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