Celebrex: Use in Rheumatoid Arthritis and Heart Precautions

Celebrex: Therapeutic Uses and Dosing

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

• Celebrex

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

Photodynamic therapy of the esophagus

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

Macular degeneration

This animation shows the process of macular degeneration in the eye. The macula is the part of the retina that distinguishes fine details at the center of the field of vision. Macular degeneration results from a partial breakdown of the insulating layer between the retina and the choroid layer of blood vessels behind the retina. Macular degeneration results in the loss of central vision only.

• Vision

How to use a peak flow meter

Improve asthma control by using a peak flow meter, demonstrated in this video.