Health Information Library

This procedure uses donor tissue to restore vision and reduce pain from cornea disease. Our overview helps you understand the risks and benefits of this sight-saving operation.

Learn more about the different types of this blood sugar disorder, who's at risk and how each type can be treated.

Quick breads are simple to make. This recipe uses fruits for sweetness and carrots for texture.

Measuring the amount of cholesterol and fat in your blood can help predict the risk of blocked arteries in your heart and brain.

Mashed cauliflower is lower in calories and carbohydrates than mashed potatoes. It's also a good source of vitamin C and folate.

Allergy symptoms can range from mild to severe, even life-threatening. Find out what treatments and prevention tips can help.

Learn what to expect from having this common blood test, why it's done and how to prepare.

This common lab test checks urine for signs of disease and for clues about overall health.

Learn more about a condition in which white blood cell counts are high enough to cause concern.

This type of medicine adds complementary and alternative medicine (CAM) practices to mainstream medicine.

Anal pain: Symptom — Overview covers definition, possible causes of this common symptom.

Learn about how different types of arthritis affect joints in different ways, along with how to get relief from arthritis pain.

Urine that smells odd might point to an underlying disease or condition.

Several types of this condition affect the blood vessels in the brain or spinal cord.

Burning feet: Symptom — Overview covers definition, possible causes and when to see a doctor for this often nerve-related symptom.

Learn about this microsurgery procedure that can restore your fertility after a vasectomy.

Learn more about this airway condition in kids 5 to 11 years old. Get the facts on symptoms, treatments and asthma action plans.

Learn about this possible complication of fertility treatments and how to recognize when you need to contact your care team.

Learn more about this breathing condition in children younger than 5 years old. Get the facts on symptoms and which treatment options may work best.

Learn what to expect during this procedure, how a doctor performs it to remove uterine tissue and what to watch out for during recovery.