Triceps extension with weight machine

Parkinson

This animation shows sporadic brain activity and a twitching hand that occur with Parkinson's disease, followed by treatment with dopamine stimulation.

• Parkinson's Disease

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

Squat exercises with resistance tubing for leg muscles

The squat with resistance tubing is an exercise that targets the leg muscles. See how it's done.

Seated hamstring curl with weight machine

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

Intuniv (guanfacine): Introduction and ADHD Overview

An overview of childhood Attention Deficit Disorder Hyperactivity (ADHD) and the non-stimulant treatment Intuniv (guanfacine).

• Intuniv
• ADHD