Mild endometriosis
Mucus hostility
Ovulation problems
Ejaculation problems
Women often have a 10 to 20 percent chance of getting pregnant with just one IUI cycle.
The more cycles of IUI you undergo, the higher the chance is for a pregnancy. With 3 to 6 cycles of IUI, pregnancy rates can be as high as 80 percent.
The pregnancy rate with IUI is similar to, or just slightly lower than, pregnancy rates of couples who conceive naturally.