Changing some daily habits may help a person prevent recurrent UTI.
Eating, Diet, and NutritionDrinking lots of fluid can help flush bacteria from the system. Water is best. Most people should try for six to eight, 8-ounce glasses a day. A person who has kidney failure should not drink this much fluid. A health care provider should be consulted to learn how much fluid is healthy.
Urination HabitsA person should urinate often and when the urge arises. Bacteria can grow when urine stays in the bladder too long. Women and men should urinate shortly after sex to flush away bacteria that might have entered the urethra during sex. Drinking a glass of water will also help flush bacteria away.
After using the toilet, women should wipe from front to back. This step is most important after a bowel movement to keep bacteria from getting into the urethra.
ClothingCotton underwear and loose-fitting clothes should be worn, so air can keep the area around the urethra dry. Tight-fitting jeans and nylon underwear should be avoided because they can trap moisture and help bacteria grow.
Birth ControlFor women, using a diaphragm or spermicide for birth control can lead to UTI by increasing bacteria growth. A woman who has trouble with UTI should try switching to a new form of birth control. Unlubricated condoms or spermicidal condoms increase irritation, which may help bacteria grow. Switching to lubricated condoms without spermicide or using a nonspermicidal lubricant may help prevent UTI.
Some people believe cranberrys and cranberry pills may help. Post menopausal women may benifit from a estrogen contining cream which may increase slightly the risk of brest cancer. Taking a probiotic (there are speical ones for the urinary tract) has been proven to help in many different studies. This is probably the best suggestion. Also prophlatic antiboitics can be given in women that have many many recurent utis.