Health Information Library

Learn how this simple test is done, how often you need one and what the results mean.

Vaccines can protect your health. Find out more about the vaccines that are recommended for adults.

This is intense or prolonged separation anxiety that interferes with school or other daily activities or includes panic attacks. Learn about treatment.

This test involves placing a thin, pressure-sensitive tube through your nose into your esophagus to measure pressure as you swallow.

An intravenous pyelogram is an imaging exam that may be used to help diagnose urinary tract disorders. Learn what to expect during the exam.

Learn what can cause delayed or absent ejaculation and how it can be treated.

Learn about surgery to remove all or part of a kidney.

Hyperglycemia in diabetes can occur for many reasons. Know the causes, symptoms and treatments of high blood sugar and when to get emergency help.

Fight caregiver stress and prevent burnout by taking time to take care of yourself.

A low hemoglobin count on a blood test could be normal for you, or it could indicate that you have a condition that needs medical attention.

Overview covers definition and possible causes of peeling skin. Includes photos

Learn more about microcephaly, when an infant's head is smaller than expected. The condition affects child development.

Atelectasis means a collapse of the whole lung or an area of the lung. It's one of the most common breathing complications after surgery.

This condition affects muscles used for speaking. Speech therapy and treating the underlying cause may improve speech.

Having a stuffy nose and skin flushing right after you drink alcohol may mean you have this condition.

Learn about this inherited disease, usually diagnosed in childhood, that makes it difficult for your body to fight infections.

Know what you can do to protect being able to get pregnant.

A lack of the disease-fighting antibody called immunoglobulin A (IgA) may cause frequent infections or serious complications.

This genetic disease weakens the immune system, mainly in males, and leads to having infections often.

Learn about this kind of care that helps people with cancer maintain or regain function.