Health Information Library

Learn about this type of arthritis that affects children and can cause growth problems, joint damage and eye inflammation.

Learn the symptoms and treatment of this condition — which raises the risk of heart attack and stroke — and the lifestyle changes that can lower the risk.

Here's what you need to know about caring for a premature baby and the possible health problems of a preterm birth.

A blockage of blood flow to the heart can damage or destroy heart muscle.

This common problem, also known as an enlarged prostate, can be treated.

This ongoing condition can affect more than just the joints. It also can damage skin, eyes, lungs, heart and blood vessels.

Find out more about these painful headaches that can last hours to days. They also can cause nausea, vomiting, and sensitivity to light and sound.

Learn about the causes and treatment of this rare but serious condition causing swelling in the liver and brain.

Spot the signs and understand the treatment options for meningitis, an infection that has several possible causes.

Pain in the chest has many possible causes — and some are serious. Here's why it's so important to see a healthcare professional about chest pain.

Questions about sex during pregnancy? Here's what you need to know.

Planning a vaginal delivery? Find out when an incision between the vagina and anus might be needed during childbirth.

Learn about what is typical digestive system gas, what contributes to gas, and what you can do to lessen gas or gas pains.

Medications can lower a fever, but sometimes it's better left untreated. Fever may play a role in helping your body fight off infections.

This condition, also called halitosis, most often is caused by certain foods, health conditions and habits. Learn how to treat and prevent it.

Learn more about symptoms, causes, treatment and vaccine prevention of this painful condition affecting the nerves.

Find out more about the symptoms and treatment of this viral illness and how vaccines can prevent it.

Learn about symptoms and treatment for this debilitating, but treatable, digestive condition.

Learn about the unexplained death of a young baby who seems healthy.

Learn more about the causes, prevention and home remedies for this common condition that irritates skin under diapers.