How do you know if a UTI has turned into a kidney infection?
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. Urine and sometimes blood and imaging tests are done if doctors suspect pyelonephritis. Pyelonephritis is a bacterial infection of one or both kidneys. Infection can spread up the urinary tract to the kidneys, or… Read More »