Intrauterine insemination (IUI) is a fertility treatment in which specially prepared sperm is placed directly into the uterus around the time of ovulation. This page explains IUI treatment in Chennai at Rathimed Fertility Centre: who it may suit, how it is done, what to expect, the risks, indicative fees and when IVF may be advised instead. Outcomes vary between patients, and your doctor can explain what applies to you.
What is IUI treatment in Chennai?
In natural conception, only a small fraction of sperm passes through the cervix and reaches the uterus. In IUI, semen from the male partner (or a donor) is washed and concentrated in the laboratory, then placed in the uterine cavity with a thin sterile catheter. This shortens the distance sperm must travel to reach the egg. IUI is often combined with medicines that stimulate ovulation. It does not need surgery, and it is a less invasive and lower-cost option than IVF.
When may IUI treatment in Chennai be advised?
Doctors may consider IUI in these situations:
- Unexplained infertility: when standard tests find no clear cause.
- Mild male factor infertility: reduced sperm count or motility, or minor abnormalities in sperm shape.
- Ovulation disorders: irregular or absent ovulation, often due to PCOS, together with ovulation-inducing medicines.
- Cervical factor: thick or unfavourable cervical mucus, or scarring from earlier procedures, since IUI bypasses the cervix.
- Mild endometriosis: IUI with fertility medicines may be considered.
- Ejaculation or sexual dysfunction: conditions that make natural conception difficult.
- Use of donor sperm: see the note below.
IUI is generally not suitable when both fallopian tubes are blocked or when male factor infertility is severe. In those situations IVF or ICSI is usually discussed instead. Your doctor will advise after evaluating both partners.
A note on donor sperm. Use of donor sperm is regulated by the Assisted Reproductive Technology (Regulation) Act, 2021, which sets eligibility, consent and documentation requirements. Discuss this with your doctor at consultation.
Who is a suitable candidate for IUI?
IUI is usually considered after a couple has been trying to conceive for about 6 to 12 months, or sooner if the woman is over 35 or a known cause is present, and after a full evaluation. Your doctor will usually look for:
- at least one open fallopian tube
- regular ovulation, or ovulation that can be induced with medicines
- adequate sperm quality after laboratory processing
- a uterine cavity able to support implantation
- no active pelvic infection
Age and ovarian reserve also matter. IUI is generally less likely to succeed in older women or when ovarian reserve is low, and your doctor may advise IVF sooner in those situations.
Tests before IUI treatment in Chennai
A full infertility evaluation is needed before IUI, to confirm that it is appropriate. It usually includes:
- Ovulation assessment: blood tests and ultrasound scans to track cycles and confirm that a mature egg is released.
- Semen analysis: sperm count, motility and morphology. See Semen Analysis.
- Fallopian tube assessment: hysterosalpingography (HSG) or sonohysterography to check that at least one tube is open.
- Hormone tests: to confirm that hormone levels support ovulation.
Menstrual problems or other medical conditions that could interfere with fertilisation should be addressed before IUI.
Natural-cycle and medicated IUI
IUI can be done in two ways. In a natural-cycle IUI, no stimulation medicines are used, and insemination is timed to the woman’s own ovulation, tracked by ultrasound scans and sometimes blood or urine hormone tests. In a medicated (stimulated) IUI, tablets or injections encourage one or more eggs to mature. This can make an egg more likely to be available, but it also raises the chance of a multiple pregnancy. Which approach is used depends on your age, ovulation pattern, diagnosis and any previous cycles.
Medicines commonly used with IUI
Depending on your situation, your doctor may prescribe one or more of the following:
- Oral ovulation-inducing tablets, such as clomiphene citrate or letrozole
- Gonadotropin injections, which stimulate the ovaries more directly and need closer monitoring
- A trigger injection, to time the release of the egg
- Progesterone support after insemination, in some cases
Medicines, doses and duration are individualised. Do not start, stop or change any medicine without medical advice.
Preparing for IUI
For the woman
- Attend the monitoring scans on the days advised.
- Take medicines exactly as prescribed, and tell your doctor about any other medicines or supplements you use.
- Your doctor may advise folic acid before conception.
- Avoid smoking and alcohol.
For the man
- Give the semen sample after the period of abstinence advised by the laboratory, usually a few days [confirm the centre’s instruction].
- Tell the team about any recent fever or illness, which can temporarily affect sperm quality.
- Avoid smoking and alcohol.
For both partners
- Read and sign the consent forms after your doctor has explained the procedure, its risks and its limitations. Ask any questions before you sign.
How IUI treatment in Chennai is done
- Ovarian stimulation (if advised): medicines to encourage the development of one or more mature eggs.
- Monitoring: ultrasound scans and, where needed, blood tests to track follicle growth. Ovulation may be triggered with an injection at the right time.
- Sperm preparation: the semen sample is washed and concentrated in the laboratory.
- Insemination: a speculum is used to view the cervix, and the prepared sample is placed in the uterine cavity with a sterile catheter. The procedure itself usually takes a few minutes.
- Follow-up: your doctor will advise on medicines, activity and when to take a pregnancy test.
Some women have mild cramping, spotting or light bleeding afterwards, and discomfort varies. Your doctor will explain what to expect and what to report.
How sperm is prepared in the laboratory
Semen contains seminal fluid, dead cells and debris, and it is not placed directly into the uterus because it can cause cramping and infection. In the laboratory, healthy, actively moving sperm are separated from the rest of the sample and concentrated into a small volume. Common methods include density gradient centrifugation and the swim-up technique, and the laboratory chooses the method according to the sample. The prepared sample is used soon after processing.
After the procedure
- After a short rest, as advised, most women can return to normal daily activities. Your doctor will tell you if any restriction applies to you.
- Take any prescribed medicines, such as progesterone, exactly as directed.
- Mild cramping, spotting or light bleeding can occur.
- Take the pregnancy test on the date your doctor advises.
Contact your doctor promptly if you have severe abdominal pain or swelling, heavy bleeding, fever or chills, foul-smelling discharge, rapid weight gain, persistent vomiting or difficulty breathing.
Timeline and number of cycles
- One cycle: from the start of monitoring or medicines to insemination usually takes about 2 to 4 weeks.
- Pregnancy test: usually done about two weeks after insemination.
- Number of cycles: many specialists suggest trying about 3 to 4 IUI cycles when IUI is appropriate, and reassessing the plan, which may include further testing or IVF, if pregnancy does not occur.
Success rates: what the numbers mean
Success of IUI treatment in Chennai depends on the woman’s age, the cause of infertility, sperm quality, whether fertility medicines are used and the number of cycles tried. General published figures are about 10–20% per cycle, with higher rates in women under 35 and a gradual decline with age. These figures are not a prediction for any individual or a statement about results at this centre. Many couples need more than one cycle, and some do not conceive with IUI.
Advantages and limitations
Advantages
- It is less invasive than IVF and needs no egg retrieval or embryo transfer.
- It is generally lower in cost than IVF.
- It does not need surgery.
- Ovarian stimulation, when used, is usually milder than for IVF.
Limitations
- Per-cycle success rates are generally lower than with IVF.
- It is not suitable for severe tubal or male factor problems.
- It does not allow genetic testing of embryos.
Risks and side effects
- Multiple pregnancy (twins or more) when ovulation-stimulating medicines are used, which carries higher risks for the mother and babies
- Ovarian hyperstimulation syndrome (OHSS): uncommon but serious, linked to stimulation medicines
- Medicine side effects: such as bloating, headache or mood changes, which are usually temporary
- Infection or cramping and spotting after the procedure
- Emotional stress during repeated cycles
- The possibility that IUI does not result in a pregnancy
Your doctor will discuss the risks specific to you and obtain your consent before treatment.
Is IUI or IVF more suitable?
Neither is better in every situation. For couples weighing IUI in Chennai against IVF, the right choice depends on individual needs.
IUI may be considered first when:
- fertility problems are mild, or infertility is unexplained
- at least one fallopian tube is open and sperm parameters are adequate
- a less invasive and lower-cost option is preferred
- donor sperm is used
IVF may be advised when:
- the fallopian tubes are blocked
- male factor infertility is severe
- endometriosis is advanced
- the woman is older or ovarian reserve is low
- repeated IUI cycles have not resulted in pregnancy
- embryo genetic testing is needed
Your doctor will recommend a plan based on your test results, age and history.
If IUI does not work
A negative result can be disappointing. Your doctor will usually review whether ovulation and timing were right, how the sperm sample performed after processing, the medicines and doses used, and whether further tests are needed, such as a tubal assessment, hysteroscopy or laparoscopy. Depending on the findings, options include another IUI cycle with an adjusted plan, a different medicine protocol, further investigation, or a move to IVF or ICSI. The decision depends on your age, diagnosis, the number of cycles already tried and your own preferences. For women over 35, time is an important factor, and moving to IVF sooner may be advised.
Indicative fees
The cost of IUI treatment in Chennai at Rathimed Fertility Centre is about ₹8,000–15,000 per cycle. The final amount depends on:
- Medicines: the stimulation medicines prescribed and their doses
- Cycles: the number of cycles needed
- Tests: pre-treatment tests such as hormone tests, ultrasound and semen analysis
- Donor sperm: charges, if applicable
An itemised estimate is explained before treatment begins, and any additional charge is discussed with you first.
Lifestyle during IUI cycles
Lifestyle measures do not replace medical treatment, but they can support it:
- Diet: a balanced diet with vegetables, fruit, whole grains, pulses and adequate protein.
- Weight: a healthy body weight helps regulate reproductive hormones.
- Substances: avoid smoking and alcohol, and limit caffeine.
- Activity: regular, moderate physical activity.
- Sleep and stress: adequate sleep and a relaxation practice that suits you.
Emotional support during treatment
Infertility and repeated treatment cycles can be stressful for both partners. Talking openly with each other, and with your doctor, can help. Counselling is available at the centre [confirm], and some couples also find support groups useful. If you feel persistently low or anxious, tell your doctor.
Conclusion
IUI is a less invasive, lower-cost fertility treatment that may suit couples with unexplained infertility, mild male factor problems, ovulation disorders or cervical factors, once a full evaluation confirms that it is appropriate. Success varies with age and diagnosis, many couples need more than one cycle, and some are advised to move to IVF. The right plan depends on your test results and history. To discuss whether IUI suits you, you can book a consultation at Rathimed Fertility Centre, Anna Nagar (consultation fee: ₹[amount]).
Contact
Rathimed Fertility Centre, Q/102, 3rd Avenue, Anna Nagar, Chennai – 600040 Phone: +91 98414 47007 Email: info@rathimedhospital.com
Related pages: IVF Treatment · Ovulation Induction and Cycle Monitoring
