Home > Infectious Disease > Can Cranberry Juice Prevent a UTI? Get the Flash Player to see this player. Rate: (Click the stars to rate) Published on Aug 19, 2008 by MBoone, Views: 6130 Does Cranberry prevent Urinary Tract Infections - Martha B Boone, MD. Cranberry juice or cranberry supplementation can give the dose of OPC necessary to prevent urinary tract infections. The most common symptom of a urinary tract infection-UTI is burning when you urinate. Glad to know about the pill for a urinary tract infection. I love the information that this website provides. Especially for women's gynecological issues such as breast information. grandla 12 years ago I used cranberry juice yesterday and it really worked. However, the regular juice contains 27 % juice while the diet drink contains a mere 7 percent. I also contacted my doctor because he feels that urinary tract infections should be treated with an antibiotic. Nadia 12 years ago It is great to hear that it is true that cranberry juice does prevent Urinary Tract Infections. I always drank the juice but I am glad to know that there is a pill that can help. Also, I like the idea of zero calories. I will go to my health food store today. livelong 13 years ago