Intrauterine Insemination (IUI)
Intrauterine Insemination (IUI) refers to the process of artificial insemination which helps to treat infertility.
How is IUI done?
In this process, washed and prepared sperms are injected into the woman’s uterus through the cervix during the menstrual cycle. IUI can be carried out in natural cycles or in controlled ones where a woman’s ovary is stimulated to produce a few oocytes instead of one or two in the natural cycle. The procedure is totally painless.
The timing of IUI is crucial. Hence, the growth of the follicles is monitored by ultrasound to avoid the risk of multiple pregnancies and to determine the right time for the IUI. Once the follicle(s) have reached the correct size, hCG is injected to trigger ovulation. This trigger shot allows the egg(s) to mature in the follicle(s) get them ready for release 36 hours later. The IUI should be scheduled 24 – 36 hours later.
When is IUI recommended?
Generally, IUI is recommended when
- The male’s semen sample is slightly below the normal range
- A couple unable to have intercourse even after psycho-sexual counseling
- A couple experience unexplained infertility
- Women go through ovulation problems or mild endometriosis
- Abnormalities in the cervix
- The male has a problem with sperm delivery due to various reasons
If there is no pregnancy after three insemination treatments, further IUI-treatments are not recommended.
Frequently Asked Questions
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When is IUI recommended?
IUI is recommended for couples with mild male factor infertility, unexplained infertility, ovulation problems, mild endometriosis, cervical issues, or difficulty with intercourse. It may also help when sperm delivery is a concern. If pregnancy does not occur after three cycles, other treatments are advised.
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How is the IUI procedure done?
In IUI, washed and prepared sperm are placed directly into the uterus during ovulation. Follicle growth is monitored by ultrasound, and a trigger injection helps time ovulation. The procedure is quick, painless, and performed without anesthesia in a clinic setting.
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Are IUI babies normal?
Yes, babies born through IUI are just as healthy as those conceived naturally. IUI only helps sperm reach the egg more easily. The baby’s growth, development, and long-term health are not affected by the IUI procedure.
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Is IUI better than IVF?
IUI is a simpler, less invasive “first step” for mild fertility issues, but IVF is significantly more effective, especially in the UAE’s world-class clinics. While IUI typically has a 10–20% success rate per cycle, IVF success rates in leading Dubai and Abu Dhabi centers, like ART Fertility Clinics, reach a global-high of 71%. IVF offers greater control through lab fertilization and genetic testing, making it the gold standard for faster results and more complex cases.
