Chest press with weight machine

Humira: Important Precautions and Side Effects

A discussion of common side effects and precautions related to Humira use.

• Humira

How skin cancer develops

Watch this video to see what melanoma and nonmelanoma skin cancers look like and how they develop.

Vasectomy Proceedure

This animation shows a vasectomy procedure. A vasectomy is a procedure to cause permanently sterility in a man by preventing the transport of sperm out of the testes. A small incision is made in the scrotum and each vas deferens is tied off and cut apart preventing sperm from being released within the ejaculate. The small skin incision is stitched closed and the surgery does not affect a man's sexual function.

• Men's Health

Radiofrequency ablation of the esophagus

Radiofrequency ablation video shows high-frequency radio wave treatment for Barrett's esophagus and esophageal cancer.

Triceps extension with weight machine

The triceps extension with weight machine targets the back of the upper arm. See how it's done.