Overview

A urinary tract infection (UTI) is an infection caused by bacteria. It can happen anywhere in the urinary tract. A UTI can happen in the:

• Kidneys.
• Ureters, the tubes that connect the kidneys to the bladder.
• Bladder.
• Urethra, where the urine comes out.

Most UTIs are bladder infections. They often cause pain or burning when you urinate.

Most UTIs can be cured with antibiotics. If you are prescribed antibiotics, be sure to complete your treatment so that the infection does not get worse.

How can you care for yourself at home?

• Take your antibiotics as directed. Do not stop taking them just because you feel better. You need to take the full course of antibiotics.
• Drink extra water and other fluids for the next day or two. This will help make the urine less concentrated and help wash out the bacteria that are causing the infection. (If you have kidney, heart, or liver disease and have to limit fluids, talk with your doctor before you increase the amount of fluids you drink.)
• Avoid drinks that are carbonated or have caffeine. They can irritate the bladder.
• Urinate often. Try to empty your bladder each time.
• To relieve pain, take a hot bath or lay a heating pad set on low over your lower belly or genital area. Never go to sleep with a heating pad in place.

To prevent UTIs

• Drink plenty of water each day. This helps you urinate often, which clears bacteria from your system. (If you have kidney, heart, or liver disease and have to limit fluids, talk with your doctor before you increase the amount of fluids you drink.)
• Urinate when you need to.
• If you are sexually active, urinate right after you have sex.
• Change sanitary pads often.
• Avoid douches, bubble baths, feminine hygiene sprays, and other feminine hygiene products that have deodorants.
• After you use the toilet, wipe from front to back.