Health Library

Detailed information on living with a pacemaker or implantable cardioverter defibrillator

Poison control centers are always open - 24 hours a day, 7 days a week, 365 days a year. They're staffed by pharmacists, healthcare providers, nurses, and other experts who are available by phone.

Detailed information on air pollution and air pollution prevention

Pollen is the most common cause of hay fever. Read on for more information--and helpful tips for reducing the effects of hay fever during pollen season.

Antiphospholipid syndrome is an autoimmune disease. This happens when your immune system fights against normal cells. In this condition, your body makes antibodies that attack a kind of fat in cells. This makes your blood clot too easily.

With correct asthma management and good prenatal care, most women with asthma can have healthy pregnancies.

Pneumonia is a term that refers to inflammation of the lung. Bacterial pneumonia means that the inflammation is caused by a bacterial infection. This video takes a look at the possible causes and recommended treatments.

Benign prostatic hyperplasia (BPH) is when the prostate grows too large and causes problems. Learn what signs to watch for, and when to see your doctor.

Breastfeeding is the best way to help your baby get a healthy start. But sometime it’s not easy. Learn about some of the common problems women have with breastfeeding and how you can overcome them.

If you listen closely, you'll notice that your baby's breathing isn't like yours. Babies breathe much more frequently and with different patterns than adults. Here's how to recognize normal breathing in your infant - and how to spot signs of respiratory distress.

Chronic lung disease is the general term for long-term breathing problems in premature babies. It’s also called bronchopulmonary dysplasia (BPD). Here's what you need to know about this condition.

In an uncircumcised boy, the foreskin will begin to separate from the tip of the penis. This happens naturally while the boy is a baby. This is called foreskin retraction.

Detailed information on chemical peels, including potential complications and what substances are used for chemical peels.

Cholestasis of pregnancy is a liver problem. It slows or stops the normal flow of bile from the gallbladder. This causes itching and yellowing of your skin, eyes, and mucous membranes (jaundice). Cholestasis sometimes starts in early pregnancy. But it is more common in the second and third trimesters. It most often goes away within a few days after delivery. The high levels of bile may cause serious problems for your developing baby (fetus).

Finding appropriate home health and hospice care providers needs some research. Here's what you need to consider when evaluating a provider.

Normal blood pressure is essential for a healthy pregnancy. If you have high blood pressure before you become pregnant, you are at higher risk for developing certain problems during pregnancy. This video explains how chronic high blood pressure can affect you and your growing baby and why special monitoring is important.

The phase of CML is one of the most important things to know when deciding how to treat it. The phases note how many immature white blood cells (called blasts) are in the blood or bone marrow. Read on to learn more.

Chronic pain is pain that lasts for more than three months. Learn more about symptoms, diagnosis, and treatments.

Chronic pancreatitis is a persistent inflammation of the pancreas, the gland that secretes digestive enzymes and the hormones insulin and glucagon. Alcohol abuse is the most common cause of this condition. This video discusses how this condition develops and what treatment your doctor may recommend.

Poorly controlled diabetes can lead to gum disease, which is an infection of the gums and bone that hold the teeth in place.