🌸 Dr. Sayali Chavan-Shitole – IVF & Fertility Specialist | Expertise in IVF, ICSI, IUI, Fertility Preservation & Advanced Hysteroscopy 🌸

Ovulation induction at Femcare Fertility, Kalyani Nagar, Pune involves oral medications (Letrozole or Clomiphene) or injectable gonadotropins to stimulate ovulation in women with PCOS or irregular cycles, combined with serial ultrasound monitoring. Supervised by Dr. Sayali Chavan Shitole. Consultation: ₹500.

Ovulation Induction and Monitoring in Pune - PCOS and Irregular Cycle Treatment at Femcare Fertility

Ovulation - the release of a mature egg from the ovary - is something many women assume is happening every month without ever checking. But for women with PCOS, hypothalamic amenorrhoea, thyroid disorders, or unexplained cycle irregularity, ovulation can be infrequent, unpredictable, or absent altogether. When ovulation does not occur, conception is not possible.

Ovulation induction is the process of stimulating the ovaries with medication to produce and release an egg in a controlled, monitored way. It is one of the most commonly performed fertility treatments at Femcare Fertility in Kalyani Nagar, Pune - often the first treatment step for women who are not ovulating regularly.

What Causes Anovulation (Failure to Ovulate)?

Polycystic Ovarian Syndrome (PCOS) - the most common cause of ovulatory dysfunction, affecting 1 in 5 women of reproductive age in India

Hyperprolactinaemia - elevated prolactin levels that suppress ovulation

Hypothyroidism - an underactive thyroid that disrupts the hormonal axis controlling ovulation

Hypothalamic amenorrhoea - often linked to low body weight, excessive exercise, or chronic stress

Premature ovarian insufficiency - reduced ovarian function before age 40

Medications Used for Ovulation Induction

Letrozole (Femara)

Letrozole is now the first-choice oral medication for ovulation induction in PCOS, having replaced Clomiphene in most fertility guidelines. It works by temporarily reducing oestrogen levels, prompting the pituitary gland to increase FSH output and trigger follicle development. Letrozole is associated with a lower risk of multiple follicle development than Clomiphene, reducing the chance of twins.

Clomiphene Citrate

Clomiphene has been used for ovulation induction for over 50 years and is still appropriate in selected cases. It blocks oestrogen receptors in the brain, stimulating FSH release. Dr. Sayali uses Clomiphene in specific clinical situations and monitors closely for response.

Injectable Gonadotropins

For women who do not respond to oral medications, or for IUI cycles requiring more precise follicle control, low-dose FSH injections provide a stronger stimulus. These require more frequent monitoring but allow greater control over the number of developing follicles.

Ovulation Monitoring - Why It Matters

Taking a medication and hoping for the best is not an effective fertility strategy. At Femcare Fertility, every ovulation induction cycle is monitored with serial transvaginal ultrasound scans. Dr. Sayali tracks:

  • Follicle size (a mature follicle is 18-22mm)
  • Number of follicles - to avoid multiple pregnancy risk if more than 2 large follicles develop
  • Endometrial thickness and pattern - the uterine lining should be at least 7-8mm and trilaminar for best implantation

When the follicle reaches the correct size, a trigger injection (hCG) is given to time ovulation precisely. Intercourse or IUI is then scheduled for the optimal window.

How Many Cycles of Ovulation Induction Before Moving On?

Dr. Sayali typically recommends 3-4 monitored cycles of ovulation induction before stepping up to IUI or IVF, depending on the diagnosis. If ovulation is confirmed but pregnancy is not achieved after several cycles, the treatment plan is reassessed.

Ovulation Induction for IUI

When ovulation induction is combined with IUI, the sperm is placed in the uterus at exactly the same time the triggered egg is released, significantly improving the chance of fertilisation compared to unmonitored natural timing.

Frequently Asked Questions (FAQ).

Dr. Sayali Shitole

A period every 25-35 days is usually a sign of regular ovulation, but not always. The most reliable ways to confirm ovulation are a mid-cycle progesterone blood test (Day 21 in a 28-day cycle) and ultrasound confirmation of follicle collapse after ovulation. Dr. Sayali can arrange both at the clinic.

Many women with PCOS do conceive naturally, particularly when PCOS is mild and periods are somewhat regular. However, for women with irregular or absent periods, ovulation induction significantly improves the chance of conception and is an important part of PCOS fertility management.

Yes, a small risk exists, particularly with injectable gonadotropins. Ultrasound monitoring allows Dr. Sayali to cancel a cycle if too many follicles develop, reducing the risk of multiple pregnancy or hyperstimulation. Letrozole has a lower twinning rate than Clomiphene.

Typically 2-3 scans per cycle: one at baseline (Day 2-3), one at mid-stimulation (Day 8-10) and one near the trigger point. More scans may be needed if the response is slow or if multiple follicles are developing.

If 3-4 cycles of Letrozole fail to achieve ovulation or pregnancy, Dr. Sayali will reassess the protocol. Options include increasing the dose, switching to Clomiphene, adding Metformin if insulin resistance is present, or moving to injectable gonadotropins.