Removing excess bone near rotator cuff

Calf raise with dumbbell

The calf raise targets the calf muscles in the legs. See how it's done.

Photodynamic therapy of the esophagus

Photodynamic therapy video shows light treatment for Barrett's esophagus and esophageal cancer.

Simple squat and reach exercises with fitness ball

You can do many exercises with a fitness ball. See the simple squat and reach.

Tramadol: Precautions and Common Side Effects

Safety precautions, side effects and discontinuation recommendations for tramadol. Learn more about tramadol at: http://www.drugs.com/tramadol.html

• Tramadol
• Pain

Why does my child have allergies?

An animation that shows the allergic reactions children can have and demonstrates a rash on the skin.