More medical news from CNN Health
Why some 13-year-olds check social media 100 times a day
CNN Health : October 5, 2015, 12:26 pm
Teens on social media: Being cut off is 'awful'
CNN Health : October 5, 2015, 12:17 pm
For the past two years, CNN has been investigating how teens use social media.
'Butt dials' straining 911 emergency systems
CNN Health : October 5, 2015, 7:27 am
The emergency dispatchers who handle calls to 911 must grapple with urgent situations, frantic callers and garbled messages.
Opinion: The demand Americans should make on guns
CNN Health : October 5, 2015, 5:30 am
Thousands die in gun violence each year in U.S. Making new gun laws will be as tough as changing laws for other health issues--like smoking. But it can be done.
3 scientists share Nobel Prize for medicine for work on parasitic diseases
CNN Health : October 5, 2015, 5:17 am