How to use a dry powder disk inhaler

Lying hamstring curl with weight machine

The lying hamstring curl with weight machine exercise targets the back of the thigh. See how it's done.

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

Austedo is an oral medication used to treat two movement disorders in adults: Huntington’s disease and tardive dyskinesia. It comes in immediate-release tablets that are taken twice per day, and once-daily extended-release tablets.

• Austedo

What is A1C and why it matters

The A1C test (also known as the hemoglobin A1c, HbA1c, or glycated hemoglobin test) is a common blood test used to diagnose type 1 and type 2 diabetes and prediabetes.

Shoulder joint dislocation

This animation shows a dislocation of the shoulder joint.

• Injury
• Joint Pain

Core side exercises with fitness ball

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