26 Aug 2013 --- Kidney and bladder, computer artwork. --- Image by © SEBASTIAN KAULITZKI/Science Photo Library/Corbis

Symptoms of Kidney Problems 

Know the symptoms of kidney problems and when to see your doctor. Signs can be subtle or obvious and indicate a minor or potentially serious kidney problem.


Symptoms of Kidney Infection 

Kidney infections (pyelonephritis), a type of urinary tract infection, can cause serious problems. Here's what to do if you have symptoms of kidney infection.