Pre-exposure prophylaxis (PrEP) is medicine you take to lower your risks of HIV infection. When you use PrEP consistently and correctly, it can greatly reduce your risk.

Trigeminal neuralgia is a type of nerve pain that affects your face. You may feel a strong burst of pain in part of your face.

After a stroke, it’s normal to notice changes in your muscles. Certain muscles might feel stiff and tight all the time—a condition known as spasticity.

Gastric sleeve surgery (sleeve gastrectomy) is a type of weight-loss surgery. This surgery removes about 80% of the stomach.

Gastric bypass surgery (Roux-en-Y gastric bypass) is a type of weight loss surgery. This procedure makes changes to the digestive system.

Bowel prep is a key part in getting ready for some procedures, like a colonoscopy. This sheet will help you better understand it.

One in five people in the U.S. faced a major mental health challenge in the last year, and one in four caregivers of people with mental illness experience depression.

You are scheduled to have a test or procedure. This sheet will help you get ready.

Talking with other people can help you learn what to expect. You can learn what may be helpful in raising a child with Down syndrome.

Caffeine is a regular part of life for many, but some people may need to limit or cut out caffeine.