what kind of pain kidney infection
Symptoms. Signs and symptoms of a kidney infection may include: 1  Fever. 2  Back, side (flank) or groin pain. 3  Abdominal pain. 4  Frequent urination.5  Strong, persistent urge to urinate. 6  Burning sensation or pain when urinating. 7  Pus or blood in your urine (hematuria).8  Urine that smells bad or is cloudy.ymptoms. Signs and symptoms of a kidney infection may include: 1  Fever. 2  Back, side (flank) or groin pain. 3  Abdominal pain. 4  Frequent urination.