How to roast turkey and make turkey gravy

Glaucoma

This animation shows the affects of untreated glaucoma.

• Vision

Psoriasis

Animation of the skin layers and normal function of skin cells showing the immune response and what goes wrong in the skin cells causing psoriasis.

Zoloft (sertraline): An Overview of Depression and Clinical Uses for Sertraline

A brief description of how to recognize depression and FDA-approved uses for sertraline

• Zoloft

Tendon transfer to repair rotator cuff

A torn rotator cuff is sometimes repaired with a tendon from your back.

Reverse crunch with fitness ball

You can do many core exercises with a fitness ball. See the reverse crunch.