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Prevention

By Mayo Clinic staff

Take these steps to reduce your risk of urinary tract infections:

  • Drink plenty of liquids, especially water. Drinking water helps dilute your urine and ensures that you'll urinate more frequently — allowing bacteria to be flushed from your urinary tract before an infection can begin.
  • Wipe from front to back. Doing so after urinating and after a bowel movement helps prevent bacteria in the anal region from spreading to the vagina and urethra.
  • Empty your bladder soon after intercourse. Also, drink a full glass of water to help flush bacteria.
  • Avoid potentially irritating feminine products. Using deodorant sprays or other feminine products, such as douches and powders, in the genital area can irritate the urethra.
References
  1. Schaeffer AJ, et al. Infections of the urinary tract. In: Wein AJ, et al. Campbell-Walsh Urology. 9th ed. Philadelphia, Pa.: Saunders; 2007. http://www.mdconsult.com/das/book/body/202281144-2/0/1445/0.html. Accessed May 21, 2010.
  2. Urinary tract infections in adults. National Institute of Diabetes and Digestive and Kidney Diseases. http://kidney.niddk.nih.gov/kudiseases/pubs/utiadult/index.htm. Accessed May 21, 2010.
  3. Lentz GM. Urogynecology: Physiology of micturition, diagnosis of voiding dysfunction, and incontinence: Surgical and nonsurgical treatment. In: Katz VL, et al. Comprehensive Gynecology. 5th ed. Philadelphia, Pa.: Mosby; 2007. http://www.mdconsult.com/das/book/body/202781245-2/0/1524/0.html. Accessed May 25, 2010.
  4. Urinary tract infections in children. UrologyHealth.org. http://www.urologyhealth.org/pediatric/index.cfm?cat=07&topic=146. Accessed May 25, 2010.
  5. McPherson RA, et al. Basic examination of urine. In: McPherson RA, et al. Henry's Clinical Diagnosis and Management by Laboratory Methods. 21st ed. Philadelphia, Pa.: Saunders Elsevier; 2007. http://www.mdconsult.com/das/book/body/202781245-4/0/1393/0.html. Accessed May 25, 2010.
  6. Hooton TM. Recurrent urinary tract infection in women. http://www.uptodate.com/home/index.html. Accessed May 12, 2010.
  7. Guay DRP. Cranberry and urinary tract infections. Drugs. 2009;69:775.
  8. Cranberry. Natural Medicines Comprehensive Database. http://www.naturaldatabase.com. Accessed May 26, 2010.
  9. Jepson RG, et al. Cranberries for preventing urinary tract infections (review). Cochrane Database of Systematic Reviews. 2008;CD001321.
  10. Coumadin (prescribing information). Princeton, N.J.: Bristol-Myers Squibb; 2010. http://www.coumadin.com/for_hcp.aspx. Accessed May 26, 2010.
DS00286 June 26, 2010

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