What exactly is joint inflammation?  Featured
What exactly is joint inflammation?
Can your diet help avoid it?
Can dirty indoor air hurt your lungs? 
Can dirty indoor air hurt your lungs?
Mold, pollen and building materials can all cause problems, a doctor says.
Trying to be more resilient 
Trying to be more resilient
These 7 tips could help a child become more resilient.
Sugary drinks could put you at increased risk for this 
Sugary drinks could put you at increased risk for this
Everything in moderation.
Heart attack symptoms can be different for women  Featured
Heart attack symptoms can be different for women
Some of these signs are surprising.
Learn more about this painful foot problem 
Learn more about this painful foot problem
Is surgery the answer to that bulging bump on your big toe?
Do you sweat when you sleep? 
Do you sweat when you sleep?
A doctor gives an explanation for why it may be happening.