what causes kidney infections?
Pyelonephritis is a bacterial infection of one or both kidneys. Infection can spread up the urinary tract to the kidneys, or uncommonly the kidneys may become infected through bacteria in the bloodstream. Chills, fever, back pain, nausea, and vomiting can occur.
Urinary Tract Infections (Bladder Infection): UTI Symptoms, Treatment, Causes. Watch this picture slideshow on Urinary Tract Infections (UTI) and learn about symptoms, causes and home remedy treatments for bladder and kidney infections in women, infants and men. Read more: Urinary Tract Infections (Bladder Infection): UTI Symptoms, Treatment, Causes. Watch this picture slideshow on Urinary Tract Infections (UTI) and learn about symptoms, causes and home remedy treatments for bladder and kidney infections in women, infants and men. Please describe your kidney infection symptoms.