Standing hip abduction exercise with resistance tubing

Cancer of the throat or larynx

From a top view of the voice box (larynx) and vocal cords, this animation shows the formation of a malignant tumor on the right vocal cord.

• Cancer

Lyrica (pregabalin): Side Effects and Dosing

Overview of Lyrica (pregabalin) dosing and common or serious side effects.

• Lyrica
• Fibromyalgia
• Pain

Migraine Headaches

Video animation showing what causes a migraine and what happens to the blood vessels inside the brain when a migraine occurs.

Biceps curl with dumbbell

The biceps curl with dumbbell builds strength in the upper arm. See how it's done.

Concussion

This animation shows the head receiving two impacts. One on the front, and one on the side from a boxing glove.

• Headache
• Pain