IUI is a procedure done by Dr. Sunita Gupta that will increase the chances of pregnancy in infertility. This process is where a specially prepared sperm is inserted directly into the uterus, which increases the possibility of pregnancy. The other name of this process is called artificial insemination. The sperm that is inserted releases one or more eggs. This process is mainly timed with a woman's menstrual cycle, during the cycle one of the two ovaries releases an egg even in certain cases medicine is also used with IUI to help the ovaries produce eggs. During this process, a small amount of vaginal bleeding happens which is called spotting, it doesn't affect any chance of pregnancy.