Lying hamstring curl with weight machine

Sleeve gastrectomy surgery

Sleeve gastrectomy involves removing part of the stomach. The remaining section is formed into a tube. This tube can't hold as much food.

Upper body stretches for the workplace

Upper body stretches can help prevent stiffness. Try these stretches at work.

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

Intuniv (guanfacine): Common and Serious Side Effects

A brief overview of precautions and side effects for Intuniv (guanfacine).

• Intuniv
• ADHD

HSG test for female infertility

Video animation shows the HSG test — an X-ray study to identify causes of female infertility.