Chantix: Tips on How to Stop Smoking

Tendon transfer to repair rotator cuff

A torn rotator cuff is sometimes repaired with a tendon from your back.

Biceps curl with weight machine

The biceps curl with weight machine builds strength in the upper arm. See how it's done.

Is Chocolate Good for My Heart?

Tips on how to enjoy chocolate as a heart healthy treat - but only in moderation.

• Heart Disease

Twin to twin Transfusion Syndrome (TTTS)

Twin-to-twin transfusion syndrome (TTTS) is a rare condition that occurs only in identical twins while they are in the womb. This animation explains the syndrome and how it is corrected.

• Pregnancy

Rotator cuff damage

See how your rotator cuff can become damaged.