Contact Us

Autism A Greater Risk in Children with Autistic Sibling

Family
Mark Dadswell, Getty Images

A new study published online Monday in Pediatrics, shows nearly one in five children with an autistic older sibling will develop the disorder, too. Researchers observed 664 infants with at least one older autistic sibling.  About 19-percent ended up with an autism diagnosis by their third birthday.  Children with more than one older autistic sibling had a higher chance of also being autistic.

If you don’t know much about autism, there is no proven cause.  However, experts believe genetics and external influences are contributing factors.  Examples of external influences would be infections, pollution and other non-inherited problems.  Autism is proven to be more common in boys.  In regards to this most recent study, mong the siblings that developed autism, 26 percent were boys while 9 percent were girls.

More information on autism can be found at KidsHealth.org.

Best of WGNA

Recommended For You

Around the Web

Leave a Comment

It appears that you already have an account created within our VIP network of sites on . To keep your personal information safe, we need to verify that it's really you. To activate your account, please confirm your password. When you have confirmed your password, you will be able to log in through Facebook on both sites.

Forgot your password?

*Please note that your prizes and activities will not be shared between programs within our VIP network.

It appears that you already have an account on this site associated with . To connect your existing account just click on the account activation button below. You will maintain your existing VIP profile. After you do this, you will be able to always log in to http://wgna.com using your original account information.

*Please note that your prizes and activities will not be shared between programs within our VIP network.

Please fill out the information below to help us provide you a better experience.

(Forgot your password?)

Register on Today's Country - 107.7 WGNA quickly by logging in with your Facebook account. It's just as secure, and no password to remember!

Not a member? Sign up here

Register on Today's Country - 107.7 WGNA quickly by logging in with your Facebook account. It's just as secure, and no password to remember!

Sign up to have exclusive Fanatics contests, events, coupons, presales, and much more delivered to you for FREE.