IUI Treatment Cost in Chennai: 2026 Guide

Intrauterine Insemination (IUI) is often considered the first-line fertility treatment due to its lower cost compared to more advanced procedures like IVF. In Chennai, the IUI cost can range from ₹10,000 to ₹20,000 per cycle for the procedure itself, but it's essential to understand the factors that can influence the total IUI treatment price.

What Is IUI and How Does It Work?

Intrauterine insemination (IUI), also known as artificial insemination, is a fertility treatment that involves placing sperm directly into a woman's uterus to increase the chances of fertilization. The goal of IUI is to increase the number of sperm that reach the fallopian tubes and subsequently increase the opportunity for fertilization.

The process typically involves several steps:

1. Ovulation Induction: In some cases, medications may be prescribed to stimulate the ovaries to produce one or more mature eggs. This is particularly common in women who have irregular ovulation or who are using IUI to overcome male factor infertility. Oral medications like clomiphene citrate or letrozole are often used, but injectable gonadotropins may be recommended for a more controlled response.

2. Follicular Monitoring: If ovulation induction is used, the woman will undergo regular ultrasound scans to monitor the development of the follicles (fluid-filled sacs in the ovaries that contain the eggs). Blood tests may also be performed to measure hormone levels, such as estradiol, which is produced by the developing follicles. This monitoring helps to determine the optimal time for insemination.

3. Sperm Preparation: On the day of the IUI procedure, a semen sample is collected from the male partner or a sperm donor. The sperm is then "washed" or prepared in the laboratory. This process involves separating the sperm from the seminal fluid and concentrating the most motile (moving) sperm. Sperm washing removes debris, non-motile sperm, and substances that can cause uterine contractions.

4. Insemination: The prepared sperm is then placed directly into the woman's uterus using a thin, flexible catheter. The procedure is usually quick and relatively painless, similar to a Pap smear. It's typically performed around the time of ovulation, as determined by ovulation predictor kits, ultrasound monitoring, or a trigger injection (hCG) to induce ovulation.

5. Luteal Phase Support: After the IUI procedure, some women may be prescribed progesterone supplements to support the luteal phase (the time between ovulation and the next expected menstrual period). Progesterone helps to thicken the uterine lining and prepare it for implantation of a fertilized egg. According to a systematic review and meta-analysis, vaginal progesterone as luteal phase support in stimulated cycles significantly increased live birth rate/ongoing pregnancy rate.

Who Needs IUI?

IUI is often recommended for couples facing various fertility challenges. In my clinical experience, IUI can be a suitable option for:

• Unexplained Infertility: When the cause of infertility cannot be identified through standard diagnostic testing, IUI may be recommended as an initial treatment approach.
• Mild Male Factor Infertility: IUI can help overcome mild male factor issues such as slightly low sperm count, poor sperm motility (movement), or abnormal sperm morphology (shape). Sperm washing concentrates the healthiest sperm, increasing their chances of reaching and fertilizing the egg.
• Ovulatory Dysfunction: Women with irregular or absent ovulation, such as those with polycystic ovary syndrome (PCOS), may benefit from IUI in combination with ovulation induction medications. The medications help to stimulate the development of mature eggs, while IUI ensures that sperm are readily available for fertilization.
• Cervical Factor Infertility: Some women have cervical mucus that is hostile to sperm, preventing them from reaching the uterus. IUI bypasses the cervix, delivering sperm directly into the uterus.
• Single Women or Same-Sex Couples: IUI with donor sperm is a common option for single women or same-sex female couples who wish to conceive.
• Ejaculation Dysfunction: In cases where the male partner has difficulty with ejaculation, such as retrograde ejaculation or erectile dysfunction, IUI can be used to facilitate fertilization.

IUI Step-by-Step Process

The IUI process typically involves several steps spread out over a menstrual cycle:

1. Initial Consultation and Evaluation: The first step involves a consultation with a fertility specialist. During this consultation, the doctor will review your medical history, perform a physical exam, and order diagnostic tests to assess your fertility. These tests may include blood hormone tests, ultrasound scans, and semen analysis.
2. Ovulation Induction (if needed): If you have irregular or absent ovulation, the doctor may prescribe medications to stimulate your ovaries to produce one or more mature eggs. Oral medications like clomiphene citrate or letrozole are often used first.
3. Follicular Monitoring: If you are taking ovulation-inducing medications, you will need to undergo regular ultrasound scans to monitor the development of your follicles. The scans help the doctor track the size and number of follicles, as well as the thickness of the uterine lining.
4. Trigger Injection: Once the follicles reach the appropriate size, you will receive a trigger injection of human chorionic gonadotropin (hCG) to induce ovulation. Ovulation typically occurs about 24-36 hours after the trigger injection.
5. Sperm Collection and Preparation: On the day of the IUI procedure, your partner will need to provide a semen sample. The sample is then taken to the laboratory, where it is washed and prepared for insemination. Sperm washing removes debris, non-motile sperm, and substances that can cause uterine contractions. It also concentrates the healthiest sperm, increasing their chances of fertilization. Sperm freezing can cost between ₹2,500 to ₹12,000. Advanced sperm testing ranges from ₹5,000 to ₹10,000.
6. Insemination Procedure: The IUI procedure is usually quick and relatively painless. You will lie on an examination table, and the doctor will insert a speculum into your vagina to visualize the cervix. A thin, flexible catheter is then inserted through the cervix and into the uterus. The prepared sperm is slowly injected through the catheter into the uterus.
7. Post-Procedure Monitoring: After the IUI procedure, you may be advised to rest for a short period. The doctor may also prescribe progesterone supplements to support the luteal phase. You will typically return to the clinic about two weeks later for a pregnancy test.

Success Rates of IUI

IUI success rates are influenced by several factors, including the woman's age, the underlying cause of infertility, the number of mature follicles, and sperm quality.

Generally, the success rate per IUI cycle ranges from 10% to 20% for women under 35. For women over 35, the success rate tends to decrease, with rates ranging from 5% to 10% per cycle. According to ASRM, IUI success rates peak if done in women less than 35 years old. Cumulative success rates often reach 40% after 3-4 cycles.

It's important to note that these are just averages, and individual success rates can vary. As patients often ask me, younger women generally have higher success rates due to better egg quality and ovarian reserve. Couples with unexplained infertility or mild male factor infertility tend to have better outcomes compared to those with more severe fertility issues.

IUI Cost in Chennai

The IUI cost in Chennai can vary depending on several factors, including the clinic's reputation, the medications used, and the number of monitoring appointments required.

Here's a breakdown of the approximate costs associated with IUI in Chennai:

Therefore, the IUI treatment price per cycle typically falls between ₹15,000 to ₹35,000. Keep in mind that these are approximate ranges for Chennai in 2026; your actual cost will depend on your specific diagnosis and treatment plan. A detailed estimate is provided after your initial consultation.

Risks and Side Effects

IUI is generally considered a safe procedure, but like any medical treatment, it carries some potential risks and side effects.

• Multiple Pregnancy: The risk of multiple pregnancy (twins, triplets, or more) is higher with IUI, especially when ovulation-inducing medications are used. Multiple pregnancies carry a higher risk of complications such as preterm labor, gestational diabetes, and preeclampsia.
• Ovarian Hyperstimulation Syndrome (OHSS): OHSS is a rare but potentially serious complication that can occur when ovulation-inducing medications are used. It causes the ovaries to become enlarged and fluid to accumulate in the abdomen. In severe cases, OHSS can lead to blood clots, kidney problems, and breathing difficulties.
• Infection: There is a small risk of infection associated with the IUI procedure.
• Spotting: Some women may experience mild spotting or cramping after the IUI procedure. This is usually temporary and resolves on its own.
• Ectopic Pregnancy: There is a slightly increased risk of ectopic pregnancy (pregnancy outside the uterus) with IUI.

What to Expect After IUI

After the IUI procedure, you can typically resume your normal activities. You may be advised to avoid strenuous exercise for a day or two.

It's important to follow your doctor's instructions regarding any medications or supplements you should take. You will usually return to the clinic about two weeks after the IUI procedure for a pregnancy test.

If the pregnancy test is positive, you will continue to be monitored by your fertility specialist or obstetrician. If the pregnancy test is negative, your doctor will discuss your options for further treatment. Most couples need 3-4 cycles before achieving pregnancy or moving to IVF.

When to Seek Professional Help

If you have been trying to conceive for a year or more without success (or six months if you are over 35), it's time to seek professional help from a fertility specialist. It is also important to seek help sooner if you have any known fertility risk factors, such as irregular periods, endometriosis, or a history of pelvic infections.

IUI can be an effective and affordable treatment option for many couples struggling with infertility. However, it's essential to have a thorough evaluation and discuss your options with a qualified fertility specialist to determine the best course of treatment for your individual situation. For personalised guidance, book a consultation with Dr. Rukkayal Fathima.