Using a metered dose asthma inhaler and spacer

Core side exercises with fitness ball

You can do many core exercises with a fitness ball. See a side exercise.

Xcopri: Uses, How It Works, and Common Side Effects

Xcopri is used to treat partial-onset seizures in adults to help reduce the number of seizures. Some people may have their seizures reduced to zero.

• Xcopri

Arrhythmias

This animation shows the cardiac conduction system and the arrhythmias of a fast and slow beating heart.

• Heart Disease

Cryotherapy of the esophagus

Cryotherapy video shows use of extreme cold treatment for Barrett's esophagus and esophageal cancer.

Otezla: Uses, How It Works, and Common Side Effects

Otezla tablets are a prescription medicine used to treat plaque psoriasis, psoriatic arthritis, and mouth ulcers in Behçet's disease in specific patients.

• Otezla