Search Page

The epididymis is a long, tightly coiled tube that lies above and behind each testicle. It collects and stores maturing sperm made

Blood and body fluid precautions are used to prevent transmission of diseases transmitted in the blood (blood-borne pathogens)

Heat tetany (hyperventilation and heat stress) is usually related to short periods of stress in intense heat environments

Lung cancer happens when cells in the lungs become abnormal and grow out of control. Lung cancer can start anywhere in the lungs

Birth control is any method used to prevent pregnancy. Another word for birth control is contraception (say "kon-truh-SEP-shun")

Spermicide is used to prevent pregnancy. It kills sperm or stops sperm from moving. For it to work well, you must use spermicide

The cervical cap is used to prevent pregnancy. It's called a barrier method of birth control. This is because it keeps the sperm

Blood and body fluid precautions (universal precautions) are a set of recommendations designed to prevent the transmission of

Cystic fibrosis (CF) is a common genetic disease that causes mucus in the body to become thick and sticky. The mucus builds up and

Potassium is a mineral. It helps keep the right mix of fluids in your body. It also helps your nerves, muscles, and heart work