You have hypernatremia, a condition in which you have too much sodium in the blood. Learn how to care for yourself at home.

Hypermagnesemia means too much magnesium in the blood. This sheet can help you care for your child.

Hypermagnesemia means there is too much magnesium in your blood. You will need to make certain dietary changes to manage your condition.

You have been diagnosed with hypercalcemia (too much calcium in your blood). Calcium is a mineral that helps develop bones and teeth, controls heart rhythm, and allows muscles to contract.

Your child has been diagnosed with hydrocephalus, in which extra fluid builds up in the brain. It is sometimes referred to as “water on the brain.” The most common treatment is insertion of a shunt. This tube drains fluid from the brain to another space in the body. Here's what you need to know.

You have been diagnosed with a hydatidiform mole (also called a molar pregnancy). You and your doctor have decided on dilatation and curettage (D&C) to remove the mole. Here are guidelines to follow at home after the procedure.

Helpful information on taking care of yourself during and after treatment for Hodgkin lymphoma.

You've been diagnosed with HIV, the virus that can cause AIDS. Here's what you can do to help stay healthier and prevent the spread of HIV.

This sheet will help you care for yourself after total hip replacement.

Your health care provider performed a procedure called cardioversion. Your provider used medicines or a controlled electric shock. This helped restore your heart's normal rhythm. Here are some instructions to follow while you recover.