Written By: Muskan Gupta | Published : August 4, 2025 4:09 PM IST
Medically Verified By: Dr. Archana Dhawan Bajaj, Gynaecologist and IVF Expert at Nurture
Polycystic Ovary Syndrome (PCOS) is a widespread hormonal imbalance that as many as 1 out of 10 reproductively aged women have. PCOS may also impair fertility in a woman, which is evident to us as gynaecologists because it influences her menstrual cycle and metabolic rate.
Dr Archana Dhawan Bajaj, Gynaecologist and IVF Expert at Nurture, says, "There are numerous (anxious) patients that come to my clinic with mixed emotions of doubt about whether they are ever going to become pregnant. The fact is that PCOS can indeed present some difficulties with regard to fertility issues, but it is not the one that makes pregnancy impossible." The connection between PCOS and fertility is blatantly obvious, and comprehending this fact is the first step in remedying it and, more importantly, conceiving.
The doctor further explains that the most crucial aspect of infertility related to PCOS is the ovulatory dysfunction. PCOS is marked by the inaccurate proportion of reproductive hormones, specifically raised androgen (male hormones) levels and insulin resistance. This hormonal dystonia interferes with the routine growth and ovulation of eggs out of the ovaries (ovulation). In several PCOS women, ovulation is either sporadic or does not happen at all, and it is that much harder to become pregnant naturally.
PCOS symptoms make the cycle of women very long or even cause them to lack periods permanently because of anovulation (ovulation failure). Fertilisation cannot take place without the secretion of an egg. Moreover, the raised insulin levels and obesity (which are usually related to PCOS) may worsen the receptivity of the endometrial cells, and thus it becomes harder to implant a fertilised embryo.
In addition to this, cysts grow on the ovaries of a lot of the women who have PCOS. Although these cysts do not cause any direct harm, cysts in such cases indicate a disorder of the hormone system. Other warning signs could include another symptom of acne, hirsutism (excess hair growth), and weight gain to indicate more debilitating hormonal imbalance, which also impacts reproductive health.
Inasmuch as this may be a challenge, the good news is that the majority of women with PCOS will be able to conceive provided they have the proper medical attention as well as change their lifestyle. Weight management is one of the initial ways that I can suggest. A small amount of weight loss of 5-10% is enough to restore normal ovulatory activity and enhance fertility rates. Hormonal balance can be considerably enhanced through diet, exercise, and regulation of blood sugar levels.
Drugs are also important in the treatment of infertility in PCOS. The stimulation of ovulation usually occurs with the help of ovulation induction medication, e.g., bromocriptine or clomiphene citrate. Even more specifically, letrozole has demonstrated better outcomes in PCOS patients who are attempting conception. Metformin can be used to enhance insulin sensitivity and regular menstrual periods in instances where insulin resistance is high.
In non-responsive females, assisted reproductive technologies such as intrauterine insemination (IUI) or in vitro fertilisation (IVF) can come in handy. More advanced, these options provide fair chances of success when being customised accordingly.
Notably, counselling and emotional support play a vital role in the procedure. Infertility is known to worsen hormonal imbalances, and I will always remind the patients that PCOS is a treatable illness. Many of the women give birth to healthy children after following the appropriate advice.
PCOS is not a living sentence, and it is not even a fertility sentence; it is an obstacle an individual can conquer with the right diagnosis, efforts, and an individual treatment plan. The journey can take longer, but success can be very well within reach. If regular periods are not coming or conception has become a problem, do not take chances; consult with your doctor as early as possible. The earlier the interventions are made, the more effective your reproductive and general well-being will be.
Yes, many women with PCOS can get pregnant naturally, but they may face difficulties due to ovulation issues and may require medical assistance or fertility treatments.
PCOS can impact fertility by disrupting ovulation leading to irregular periods and increasing the risk of hormonal imbalances making it challenging to conceive.
