More medical news from CNN Health
His battle with ALS empowered her to live
CNN Health : February 12, 2016, 7:50 am
When they married about six years ago, Hope Dezember knew that she and her husband, Steve, wouldn't be able to spend the rest of their lives together. Steve had been recently diagnosed with Amyotrophic Lateral Sclerosis, also known as ALS or Lou Gehrig's disease.
6 heart-healthy Valentine's Day desserts
CNN Health : February 12, 2016, 7:06 am
Emotionally, hearts are so darn vulnerable. They break from sorrow, burst with joy and occasionally grow three sizes in one day (if you're a Grinch, anyway).
What's Zika virus' threat to Rio Olympics?
CNN Health : February 12, 2016, 5:17 am
Well before the Zika epidemic began in Brazil last year, Olympics organizers knew they would face a challenge in keeping the approximately 16,000 athletes and 600,000 visitors to Rio de Janiero healthy.
How spewing methane rocked their sense of safety
CNN Health : February 12, 2016, 4:54 am
Cooper Stutler's teacher told his second-grade class to put their shirts over their noses as they crossed the playground to get snacks.
How your body reacts when you fall in love
CNN Health : February 12, 2016, 4:49 am
Butterflies in your stomach, a racing heartbeat—you probably remember those symptoms well from your first middle school crush. As an adult, they're actually your body's subtle clues that you're falling in love (or lust, at least). At the start of a relationship, a series of truly fascinating chemical reactions occur throughout your nervous system and hormones. From the first time you meet to climbing under the sheets, here's what's happening to your body as you fall in love.