High School Football Players Suffer More Symptoms After Concussion: Study

Meanwhile, youth league players most likely to return to field less than 24 hours after head injury

More Kids Burned, Hospitalized as Fireworks Sales Rules Ease

Findings don't show direct link to serious injuries, but reassessment of laws needed, researchers say

Nuplazid Approved for Parkinson's Hallucinations

Half of people with Parkinson's may have them

Obamacare Buyers Could Have Fewer Choices in 2017

UnitedHealth's exit from most marketplaces highlights health exchanges' growing pains

Playground-Related Brain Injuries on Rise in U.S.

ERs treat more kids, perhaps because of greater concussion awareness, experts say

Study Ties Implanted Defibrillators to Long-Term Complications

But benefits of these lifesaving devices outweigh risks, expert says

Well Water a Suspected Cause of Bladder Cancer in New England

Researchers believe arsenic exposure might contribute to higher-than-normal rates

Autism Diagnosed at Younger Ages

Researcher says this is due to change in screening guidelines for 18- and 24-month-olds

Bullying Can Turn Victims Into Bullies

Greater risk for aggressive behavior when both cyberbullying and in-person taunting took place, study found

Kids With Two Dads as Well-Adjusted as Other Kids, Study Finds

But many of the fathers say they still face societal barriers