Stroke - secondary to cardiogenic embolism

Stroke

This animation shows a stroke resulting by an embolism travelling from an internal carotid artery and lodging within a cerebral artery in the brain.

• Stroke

An asthma attack

In an asthma attack, inflamed and swollen airways make breathing difficult.

Simple squat and reach exercises with fitness ball

You can do many exercises with a fitness ball. See the simple squat and reach.

Ambien (zolpidem): Dosing and Common Side Effects

A brief discussion of Ambien dosing, dose limits, and common side effects

• Ambien

Triceps kickback with resistance tubing

The triceps kickback with resistance tubing targets the back of the upper arm. See how it's done.