IUI has helped many women become pregnant, but it doesn't always work. In cycles where fertility drugs and IUI were combined, the pregnancy success rate can reach as high as 20%. These are per-cycle rates, meaning that the success odds are higher when looking at multiple cycles together. Often, it is recommended to commit to trying IUI for a minimum of three cycles.
Your personal success rate will vary depending on the cause of your infertility, the quality of the sperm you are using, and your age.
Deciding whether or not to pursue IUI is a personal choice. Though IVF success rates per cycle are much higher, IUI is significantly less expensive. The procedure is also easier and less invasive. If IVF is out of your price range, multiple IUI cycles might be the better choice, depending on the cause of your infertility.
Understand that while IUI can help you conceive, it also may not result in pregnancy. Be sure to tend to the emotional impact of infertility treatments while you consider your next steps. Speak to your doctor to understand all of your options to help you decide what's right for you.