Health News

How Caffeine Differs in the Sexes
When caffeine hits the body, blood pressure increases and heart rate decreases, past research has found. But the effects differ in males and females.
Addressing Children's Radiation Exposure
For children with heart disease, exams using radiation allow doctors to see images of their hearts. But for some children, this exposure to radiation also might pose a risk for cancer later in life.
Pregnant Mom Lights Up, Baby's Heart at Risk
It's not news that smoking during pregnancy is a bad idea. But researchers are still learning the various ways it can affect a developing baby.
Watching TV May Mean More Snacking For Kids
Spending a lot of time in front of a TV or computer screen can promote inactivity, especially in children. And inactivity may mean other unhealthy habits.
Flu Shot Might Prevent Stroke
Doctors recommend annual flu shots to help patients stay healthy during flu season. New research suggests that the flu vaccine also might help prevent stroke.
Heart-Healthy Lifestyle Tips for Kids
Research shows that children who start practicing heart-healthy habits have a lower risk for heart diseases later on. Here are some tips to keep the young ones’ hearts healthy.
Benefits of Regular Physical Activity
There are many health benefits to being a physically active person. Here’s a list from what you might gain from developing an exercise routine.
Dangers of Drinking Too Much Alcohol
Binge drinking, especially over the course of several years, can come with severe health consequences. Here’s a list of some of the consequences of drinking too much alcohol.
Surprising Facts About the Flu
As the flu continues to change and new strains appear, it’s important to know how to lower flu risk for you and your family. Here are some facts about the flu that may surprise you.
Health Hazards of Sitting All Day
Whether it’s at the office, in the car or on the sofa, more Americans are sitting for significant periods of the day. Unfortunately, a sedentary habits can have consequences.