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PCOS Explained: Symptoms, the Metabolic Link and When to See a Doctor

What PCOS is, the symptoms to notice, why it is a metabolic as well as a hormonal condition, how it is diagnosed and when to see a PCOS doctor in Mumbai.

Dr. Bhavini Furia16 October 2026Reviewed by Dr. Bhavini Furia
Wellness journal, plants and a glass of water behind the headline 'PCOS is more than periods'
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PCOS hai… aur festive season bhi? If you have irregular periods, stubborn acne or weight that won't shift, you may have wondered about PCOS. This guide explains what PCOS is, the symptoms to notice, why it is as much a metabolic condition as a hormonal one, how it is diagnosed, and when it is time to see a PCOS doctor in Mumbai. It also covers how to get through a festive season with PCOS without going to extremes.

What is PCOS?

PCOS stands for polycystic ovary syndrome. It is a common hormonal and metabolic condition in women of reproductive age. The name can mislead: it does not mean you have dangerous cysts. In PCOS the ovaries may contain many small fluid-filled follicles, but the condition is really about how hormones, insulin and the menstrual cycle work together.

The exact cause is not fully understood. Genes, hormones and insulin resistance all seem to play a part. PCOS is a long-term condition, and it looks different in different women, so two people with PCOS can have very different symptoms.

PCOS symptoms: what you may notice

Not everyone has all of these, and many of them can have other causes. A doctor looks at the whole pattern:

  • Irregular, infrequent or missed periods.
  • Signs of excess androgens (male-type hormones): acne, oily skin, or extra hair growth on the face, chest or body.
  • Thinning hair on the scalp.
  • Weight gain, especially around the waist, or difficulty losing weight. PCOS can also affect women who are lean.
  • Darker, thicker patches of skin, often at the neck, underarms or groin, which can be linked to insulin resistance.
  • Tiredness, mood changes or trouble sleeping.
  • Difficulty conceiving, in some women.

The metabolic link

Many women with PCOS have some degree of insulin resistance, which means the body needs more insulin to keep blood sugar steady. Over time, this can raise the risk of type 2 diabetes, high blood pressure, changes in cholesterol, fatty liver and sleep apnoea in some women. That is why PCOS care is not only about periods or skin. It also means looking at blood sugar, weight, blood pressure and cholesterol.

It also explains why the advice to simply eat less and move more often disappoints women with PCOS. You can read more in our article on why calorie-counting advice often fails in PCOS and metabolic weight gain.

How PCOS is diagnosed

There is no single test for PCOS. A doctor usually takes a detailed history of your periods and symptoms, examines you, and may order blood tests for hormones, blood sugar and other conditions such as thyroid problems that can look similar. An ultrasound of the ovaries is sometimes used. Doctors commonly look for a combination of irregular ovulation, signs of excess androgens and, in some cases, the appearance of the ovaries, after other causes have been ruled out.

Irregular periods are also common in the first few years after a girl's periods begin, so a doctor assesses teenagers carefully. Please don't self-diagnose from symptoms or from social media.

What PCOS care looks like

PCOS is managed, not ignored, and the plan is different for each woman. Depending on your symptoms and goals, it may include a healthy eating pattern and regular activity, better sleep, medicines chosen by your doctor for periods, skin, hair or insulin resistance, help with fertility if you want to conceive, and regular check-ups of sugar, blood pressure and cholesterol. Be cautious about anyone promising to cure PCOS. Start any medicine or supplement only after speaking to your doctor.

You can read more about our approach on our PCOS management page.

PCOS and the festive season

Navratri brings late nights, fried food, sweets and changes to your routine. A few general ideas can help:

  • Don't skip meals or crash diet. Long gaps followed by heavy meals can make sugar swings and cravings worse.
  • Build a balanced plate: protein such as curd, paneer or nuts, vegetables, a modest portion of starch and a small portion of sweets.
  • Count garba as movement, and add a short walk on non-dancing days.
  • Protect your sleep. Poor sleep affects hunger, mood and insulin sensitivity.
  • Keep taking your medicines. If you are fasting, speak to your doctor first. Do not stop or change any tablet on your own.
Furia Clinic PCOS explainer graphic listing signs to notice: irregular or missed periods, acne or extra hair growth, thinning scalp hair, weight gain, tiredness or dark skin patches, and to see a doctor and not self-diagnose

When to see a PCOS doctor in Mumbai

Consider booking a consultation if you notice any of the following:

  • Periods that are irregular, very infrequent or have stopped for several months.
  • Persistent acne, extra facial or body hair, or scalp hair thinning.
  • Steady weight gain or difficulty losing weight despite trying.
  • Trying to conceive without success.
  • A family history of diabetes or PCOS along with any symptoms above.

Seek medical help immediately if you have very heavy bleeding that soaks through pads quickly, severe pelvic pain, or feel faint or unwell.

Apni bhi suno. If you are in Ghatkopar East or nearby, you can book a consultation online or call 081043 74386.

Disclaimer: This article is for general education and is not a substitute for personal medical advice, diagnosis or treatment. Talk to your doctor about your own symptoms and health, and do not start, stop or change any medicine without medical advice.