IUI Treatment in Chennai

Intrauterine insemination (IUI) is often one of the first treatments recommended for couples facing mild fertility challenges. It's less invasive and generally less involved than IVF, which is why many patients start here — though it isn't the right fit for everyone.

What is IUI?

IUI is a procedure in which specially prepared sperm is placed directly into the uterus around the time of ovulation, increasing the chances that sperm reaches the egg. Fertilisation, if it happens, occurs naturally inside the body — unlike IVF, where fertilisation happens in a lab.

Who is IUI suitable for?

IUI is commonly considered for:

• Mild male-factor infertility
• Unexplained infertility, as an earlier-stage option
• Ovulatory issues managed alongside ovulation induction
• Couples or individuals using donor sperm
• Cervical factor infertility

Before starting IUI, your specialist may recommend confirming tubal patency with an HSG or SSG test, especially if a tubal blockage hasn't already been ruled out.

It is generally not recommended for severely low sperm count, blocked fallopian tubes, or more complex infertility causes — in these situations, your specialist may recommend moving directly to IVF.

How the IUI procedure works, step by step

1. Cycle monitoring — tracking ovulation through ultrasound and/or hormone testing, sometimes alongside ovulation-induction medication.
2. Sperm preparation — a semen sample is processed in the lab to concentrate healthy, motile sperm.
3. Insemination — a thin catheter is used to place the prepared sperm directly into the uterus, timed around ovulation. The procedure itself takes only a few minutes and is generally described as no more uncomfortable than a routine gynaecological exam.
4. Follow-up — a pregnancy test roughly two weeks later.

What to expect — and what to avoid — after the procedure

Most patients resume normal activity the same day. Your specialist may advise:

• Avoiding strenuous exercise for a short period, as a precaution
• Continuing any prescribed medication exactly as directed
• Avoiding self-diagnosing symptoms in the two-week wait — mild cramping or spotting can be normal, but any concerning symptoms should be discussed with your clinic directly rather than assumed

IUI success rate — what affects it

IUI success rates vary widely depending on age, the underlying cause of infertility, and sperm quality — there is no single meaningful "average" number that applies to every patient. What matters more is how your specific factors compare to what IUI can address, which your specialist will walk you through directly.

IUI vs IVF — when to consider moving on

If several IUI cycles haven't resulted in a pregnancy, or if your diagnostic results point to a more complex cause, your specialist may recommend moving to IVF. This isn't a failure of IUI — it's simply how a stepped treatment approach works for many patients.