Work with your physician to develop a strategy to manage the problem. This measure is of some help, but may delay more effective treatment with antimicrobial drugs. Some people believe that cranberry or other fruit juices prevent UTIs. The evidence is too limited to recommend it. The physicians' responsibility is to listen to the patient, provide his or her best advice, and prescribe the most effective drugs.
Acute pyelonephritis is the most important problem associated with uncomplicated infection.
It may occur without warning or during pregnancy. Fortunately, the symptoms usually go away without lasting damage when treated promptly with effective drugs. Severe sepsis and kidney damage may occur in patients with acute pyelonephritis, but this is rare. Diabetic women are prone to the most severe forms of pyelonephritis. These infections can destroy the kidney and may require drainage or surgical intervention.