What works for one person's pain may not help yours — and every pill poses risks. Find out how to sort through your options for maximum relief and minimum risk.
Kidney cysts — round pouches of fluid on or in the kidneys — are sometimes discovered during routine imaging exams. Learn when treatment may be needed.
Learn about the risks and results of a SPECT scan, a type of nuclear imaging that creates 3-D pictures using a radioactive substance and a special camera.
