It’s important to care for your central venous access device correctly. Here's how.

A central line is often used instead of a standard I.V. line when you need treatment for longer than a week or so. The line can send medicine or nutrition right into your bloodstream.

Leg veins carry blood from your feet back to your heart. If a vein is damaged, blood flow back to the heart is reduced. As a result, you may develop vein problems in your legs.

Having kidney failure means many changes in your health and life. It may feel like too much to cope with at times, but you can learn how to deal with these emotions and feel better about your treatment and yourself. Learning as much as you can about kidney failure is a good place to start.

Kidney failure and its treatment will mean making some changes. But you can still live a full life with kidney failure. Read on to learn more.

Read on to learn details about a varicocele, from symptoms to how it can affect sperm count.

A varicocele is when the veins in your scrotum are enlarged. Your doctor may advise surgery or another procedure to close off the enlarged veins. Read on for more details about these treatments.

A step-by-step look at how to get and keep an erection with a vacuum erection therapy system.

Hemodialysis is a type of treatment for kidney failure (also called end-stage kidney disease or ESRD). It uses a machine that holds a filter called a dialyzer. As blood flows through the dialyzer, waste is removed and fluid and chemicals are balanced. Hemodialysis treatments are usually done at a special dialysis center.

If the kidneys fail, blood is no longer filtered. Though kidney failure has no cure, certain treatments can help keep the body working the best it can.