Most couples that try IUI have an 86 percent chance of getting pregnant with IUI over time. But, you must understand that this IUI success rate is for multiple cycles. To achieve this success rate you must be willing to try IUI multiple times.
IUI Treatment (Intrauterine Insemination) involves a laboratory procedure to separate fast moving sperm from more sluggish or non-moving sperm.
During the IUI Procedure, washed, prepared sperm into your uterus (womb) at your time of ovulation. Sperm are then in the right place at the right time when your egg travels down the fallopian tube.