Vyvanse: Precautions for Use

Vyvanse: An Overview of Attention Deficit Hyperactivity Disorder (ADHD) and Stimulants

A brief review of the symptoms of ADHD and stimulant options for treatment.

• Vyvanse

Vyvanse: Administration and Side Effect Information

How to best take Vyvanse and a review of common and more serious side effects

• Vyvanse

Squat with dumbbell exercise for leg muscles

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

Bladder function - neurological control

This animation shows the neurological control of normal bladder function.

• UTI

Retina

This animation shows the process in which light is transformed by the retina as electrical impulses that travel to the brain through the optic nerve.

• Vision