What exactly is a Hysterosalpingogram? What does it involve and does it involve pain?
Hysterosalpingogram(HSG) is an x-ray study of the uterus that uses a special dye visible on x-rays. A series of x-ray images are taken as the dye flows into the uterus and through the fallopian tubes which helps the doctors evaluate the size and shape of the uterine cavity and determine whether the fallopian tubes are open, and sometimes even if there are adhesions near the tubes.
