An intravenous pyelogram may be used to diagnose disorders that affect the urinary tract, such as kidney stones, bladder stones, enlarged prostate, kidney cysts or urinary tract tumors. During an intravenous pyelogram, you'll have an X-ray dye (iodine contrast solution) injected into a vein in your arm. The dye flows into your kidneys, ureters and bladder, outlining each of these structures.
By Mayo Clinic Staff. Here are some of the most common causes of true under-eye circles. 1  Allergies. 2  Atopic dermatitis (eczema) 3  Contact dermatitis. 4  Fatigue.  Heredity â dark under-eye circles can run in families.
Cause of dark circles around eyes and the way you look. The causes of dark circles around eyes is a bit of a complex question as there are so many causes of dark circle around the eyes. on this page. Cause of dark circles around eyes. We must keep in mind that the skin around your eye area is the most fragile and thinnest in the entire body, and for this reason, it must be treated with the utmost care.