Abdominal crunch

Upper body stretches for the workplace

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

Keytruda: Uses, How It Works, and Common Side Effects

Keytruda is a prescription medication used to treat certain cancers, including lung cancer, breast cancer, Hodgkin lymphoma, and many more.

• Keytruda

Chest press with weight machine

The chest press exercise with weight machine targets the chest muscles. See how it's done.

Heart Bypass Surgery

This animation shows the procedure of a heart bypass surgery.

• Heart Disease

Celebrex: Therapeutic Uses and Dosing

A discussion of which conditions Celebrex is used to treat, how it works, and dosing tips

• Celebrex