Anatomy of Nicotine Addiction

Celebrex: Stomach and Intestinal Side Effects

A brief overview of the stomach and intestinal side effects and related cautions that may occur with all NSAIDs, including Celebrex

• Celebrex

How to measure blood pressure using a manual monitor

Watch this video to learn how to measure blood pressure using a manual monitor.

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

Abdominal ball raise with fitness ball

You can do many exercises with a fitness ball. See the abdominal ball raise.

Colonoscopy

See what a doctor sees when you undergo an examination of your colon.