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Antibiotics What are antibiotics? Antibiotics are powerful medicines used to treat certain bacterial infections. Antibiotics don't cure all infections. And antibiotics that are used when not needed can be harmful. There are two main types of germs that cause most infections

Nutrition to Reduce Cancer Risk Research shows that a healthy diet may help lower your risk of getting certain cancers. In this sheet you can learn more about nutrition and its role in preventing cancer. You may need a different diet if you have cancer or are getting cancer

Anatomy and Function of the Heart Valves What are heart valves? The heart has four chambers: two upper chambers (atria) and two lower chambers (ventricles). Blood passes through a valve before leaving each chamber of the heart. The valves prevent the backward flow of blood

Fractures in Children What is a fracture in a child? A fracture is a partial or complete break in the bone. When a fracture happens, it is either open or closed. Open fracture. The bone breaks through the skin. Or the skin has a deep wound that exposes the bone. Closed fracture

Slipped Capital Femoral Epiphysis in Children What is slipped capital femoral epiphysis in children? Slipped capital femoral epiphysis (SCFE) is a condition of the hip joint that affects children. In SCFE, the ball of the thighbone (femoral head) slips off the neck of the

Immunoglobulin A Deficiency What is IgA deficiency? Immunoglobulin A (IgA) is an antibody blood protein that's part of your immune system. Your body makes IgA and other types of antibodies to help fight off sickness. Having an IgA deficiency means that you have low levels of or

Thrombocytopenia in the Newborn What is thrombocytopenia in the newborn? Thrombocytopenia means that a newborn baby does not have enough platelets in their blood. Platelets are blood cells that help the blood clot. They are made in the bone marrow. How to say it thrahm-boh-si-toh

Tennis Elbow in Children What is tennis elbow in a child? Tennis elbow (lateral epicondylitis) is a painful issue caused by overuse. The tendons that join the forearm muscles to the outside part of the elbow get inflamed or damaged. This is usually caused by repeated use of those

Skin Self-Exam Skin cancer can be treated with more success if it's found early. The way to do this is with regular skin exams. This means having a doctor check your skin. And it also means regularly checking your skin at home. Getting regular skin exams Skin exams are important

Peutz-Jeghers Syndrome and Cancer Peutz-Jeghers syndrome (PJS) is a rare, inherited condition. It's passed to a child from a parent. PJS is an autosomal dominant genetic disorder. This means you need only one copy of the altered (mutated) gene to have PJS. About 3 out of every 4