Can having a spouse help protect you from this disease? 
Can having a spouse help protect you from this disease?
Giving your heart to another in marriage can be a lifesaver.
How to live with congestive heart failure 
How to live with congestive heart failure
A heart failure nurse breaks down what you need to know.
Most Americans aren’t getting enough of these  Featured
Most Americans aren’t getting enough of these
Eating five or more servings per day could make a big difference.
This is why a little more optimism might help you live longer  Featured
This is why a little more optimism might help you live longer
It’s about more than having a glass-half-full mentality, one doctor says.
What do you need to know about that recent red meat study?  Featured
What do you need to know about that recent red meat study?
Studies can be confusing. Here’s what one doctor says about a potentially confusing one that has grabbed headlines.
Drinking more diet soda could put you at risk for this serious problem 
Drinking more diet soda could put you at risk for this serious problem
A new study suggests a troubling side effect of the popular drinks. Here’s what an expert says.
Could this procedure replace open heart surgery? 
Could this procedure replace open heart surgery?
The FDA recently expanded access to the revolutionary practice.