You are here:About>Health>Nutrition> Healthy Beverages> Cranberry Juice Will Prevent or Help Treat Cystitis - Cranberry Juice Home Remedy
About.comNutrition
Cranberry Juice - iStockphoto.com
Cranberry juice will help to alleviate and prevent bladder infections.
Photo © Andrew Dean
Newsletters & RSSEmail to a friendSubmit to Digg
Suggested Reading

Drink Water For Good HealthChoosing Vitamin SupplementsTherapeutic Nutrition Articles

More About Urinary Tract Inections

Symptoms of Urinary Tract InfectionsHow Can I Self-Treat a Bladder Infection?What is Cystitis?

Elsewhere on the Web

Wisconsin CranberriesPractical NutritionThe Cranberry Institute

Related Sites

Weight LossLow Carb DietsLow Fat CookingVegetarian Cuisine

Q. Will drinking cranberry juice help prevent bladder infections?

From Shereen Jegtvig,
Your Guide to Nutrition.
FREE Newsletter. Sign Up Now!
About.com Health's Disease and Condition content is reviewed by our Medical Review Board
I have been told by friends that drinking cranberry juice will help my bladder infections. Is this true or is just an old wives' tail?

Mae - About.com User

A. Drinking cranberry juice is a useful home remedy for preventing bladder infections, also known as urinary tract infections or cystitis, in women. These infections are caused by bacteria that travel from the urethra up into the urinary bladder.

Urinary tract infections can be quite painful. Women may feel like they need to urinate frequently, have a burning pain while urinating and may even see blood in the urine. Medical treatment is needed for cystitis and usually involves antibiotics.

Some women experience frequent, reoccurring urinary infections even with medical treatment. So a home remedy that can help decrease the number and severity of the bladder infections is drinking cranberry juice. A substance present in cranberry juice prevents bacteria from adhering to the walls of the bladder so that infections aren't as likely to occur.

The exact dosage of cranberry juice isn't completely clear, and the sour taste may make it difficult for many women to want to continue taking it. Fortunately, concentrated cranberry capsules or tablets are available, and they appear to be just as effective without the sour taste.

Preventing Urinary Tract Infections

  • Drink seven ounces of cranberry juice daily. Remember to buy 100% cranberry juice, not cranberry juice drinks or cocktails because they contain much less cranberry juice and a lot of sugar.
  • If you prefer, you can take cranberry juice tablets. Be sure to follow the instructions on the label.
  • Drink plenty of water. When you drink more water, you will urinate frequently. This will flush the urethra frequently and remove the bacteria.
  • Wipe your genital area from front to back after a bowel movement or urination. This will help keep bacteria from the vagina and anus away from your urethra.
  • Take showers instead of baths.
While research supports that cranberry juice prevents urinary tract infections in women, it may not be true for men or children. Women should speak with their doctors if they are taking medications because drinking large amounts of cranberry juice may interact with some medications such as anticoagulants.

Sources:

Jepson RG, Mihaljevic L, Craig J. "Cranberries for preventing urinary tract infections." Cochrane Database Syst Rev. 2004;(1):CD001321.

Stothers L. "A randomized trial to evaluate effectiveness and cost effectiveness of naturopathic cranberry products as prophylaxis against urinary tract infection in women." Can J Urol. 2002 Jun;9(3):1558-62.

Mayo Clinic. "Cystitis." Infectious Disease. Published March 2007.

Updated: March 18, 2008
Dealing With Heart Disease

Heart Disease BasicsCommon SymptomsTreatment OptionsReducing Your RiskWomen and Heart Disease

 All Topics | Email Article | | |
Advertising Info | News & Events | Work at About | SiteMap | Reprints | HelpOur Story | Be a Guide
More from About, Inc.: Calorie Count Plus | UCompareHealthCare
User Agreement | Ethics Policy | Patent Info. | Corrections | Privacy Policy		©2008 About, Inc., A part of The New York Times Company. All rights reserved.