Intrauterine Insemination (IUI) is a fertility treatment that places specially prepared sperm directly into the uterus around the time of ovulation. IUI treatment may be considered for certain fertility concerns, including unexplained infertility, ovulation difficulties, mild male-factor infertility, or when donor sperm is required. Suitability depends on individual fertility evaluation and medical history.
How IUI Treatment Works
Before treatment, the fertility team may evaluate ovulation, sperm quality, and whether the fallopian tubes are open. Depending on the treatment plan, ovulation may be monitored naturally or supported with fertility medicines. A sperm sample is processed in the laboratory to concentrate healthy, motile sperm. Around ovulation, the prepared sperm is placed into the uterus using a thin catheter. The procedure is generally brief and may cause mild, temporary cramping
After IUI
Patients are advised to follow their fertility specialist’s instructions and complete a pregnancy test at the recommended time. If fertility medicines are used, your doctor will also discuss potential risks, including multiple pregnancy and ovarian hyperstimulation. IUI does not guarantee pregnancy, and the most appropriate treatment depends on individual circumstances.