PCOS vs PCOD: Symptoms, Causes, Diet and When to See a GynaecologistBACK

Medically reviewed by Dr. Rekha Khandelwal, Senior Gynaecologist and Obstetrician, Vardaan Clinic, Delhi

Irregular periods, stubborn weight gain, acne and unwanted facial hair are things many young women brush off as stress or genetics. Very often, the real cause is a hormonal condition that goes by two names: PCOS and PCOD. The debate over PCOS vs PCOD confuses a lot of women in India, and many are told one thing by one doctor and something different by another.

This guide clears up the confusion. You will learn what each term means, the common symptoms, the causes, how it is diagnosed, which diet and lifestyle changes help, how it affects fertility, and when it is time to see a gynaecologist.

What are PCOS and PCOD?

PCOS stands for polycystic ovary syndrome. PCOD stands for polycystic ovarian disease, sometimes called polycystic ovarian disorder. In both, the ovaries contain several small, fluid-filled sacs (follicles) that are immature eggs, and hormones are out of balance.

Here is an honest explanation of the difference. In everyday conversation in India, PCOD is often described as a milder, more common condition in which the ovaries release many immature eggs because of hormonal imbalance, usually linked to lifestyle and weight. PCOS is described as a more complex metabolic and endocrine condition that can affect the whole body, including insulin levels, and may need longer-term management.

It is worth knowing that many doctors worldwide use PCOS as the formal medical term, and the line between the two is not as sharp as popular articles suggest. What matters far more than the label is a proper diagnosis and a treatment plan suited to you. You can learn more about our approach to PCOD treatment and PCOS care on our service pages.

How common is it?

PCOS and PCOD are among the most common hormonal conditions in women of reproductive age. Many studies suggest that a significant proportion of Indian women are affected, and a lot of them remain undiagnosed for years because the symptoms are mistaken for normal variation.

Common symptoms

Not every woman has every symptom. The most frequent ones include:

- Irregular, delayed or missed periods, or very few periods in a year

- Excess facial or body hair (hirsutism), especially on the chin, upper lip and chest

- Acne and oily skin that does not respond well to usual treatment

- Weight gain, especially around the abdomen, and difficulty losing weight

- Thinning hair or hair loss from the scalp

- Darkening of skin in the neck, underarms or groin

- Difficulty conceiving

- Mood changes, anxiety, low energy and poor sleep

If you experience several of these together, it is worth getting checked. Periods that stay irregular for months are a particularly good reason to see a doctor. Our guide to reasons for delayed periods explains other causes you should know about.

What causes PCOS and PCOD?

There is no single known cause, but several factors work together:

- Insulin resistance. The body does not respond well to insulin, so it produces more of it. High insulin pushes the ovaries to make extra male hormones (androgens), which disturb ovulation.

- Hormonal imbalance. Higher levels of androgens and changes in other reproductive hormones interfere with the normal monthly cycle.

- Genetics. The condition often runs in families, so a mother or sister with PCOS raises your risk.

- Lifestyle. A sedentary routine, processed food, poor sleep and chronic stress can make symptoms worse, especially when combined with weight gain.

- Low-grade inflammation. This is also linked to higher androgen production.

How is it diagnosed?

Diagnosis is made by a gynaecologist and usually looks at three things: irregular or absent ovulation, signs of high androgen levels (clinical or on blood tests), and the appearance of the ovaries on ultrasound. In general, having two of these three, after other causes have been excluded, supports the diagnosis.

Your doctor may advise:

- A detailed history of your periods, weight and family

- A physical examination

- Blood tests for hormones, thyroid, blood sugar and insulin

- A pelvic ultrasound

Tests help to rule out conditions that mimic PCOS, such as thyroid disease or raised prolactin.

Can PCOS or PCOD be cured?

Currently, there is no permanent cure, but the condition can be managed very effectively. With the right lifestyle changes and, where needed, medical treatment, most women get regular cycles, clearer skin, better weight control and good chances of a healthy pregnancy.

Diet tips for PCOS and PCOD in India

Food plays a major role, and the good news is that you do not need an expensive or extreme diet. Small, steady changes work best.

- Choose low glycaemic foods. Whole grains such as oats, millets (ragi, jowar, bajra), brown rice and whole wheat release sugar slowly and help control insulin.

- Eat plenty of fibre. Vegetables, fruits, dals, sprouts and legumes keep you full and improve digestion. See our guide to a fibre-rich Indian diet for practical ideas.

- Include good protein. Paneer, curd, eggs, fish, chickpeas and lentils help you feel satisfied and support muscle.

- Limit refined carbohydrates and sugar. Cut back on maida, white bread, sweets, sugary drinks and packaged snacks.

- Pick healthy fats. Nuts, seeds, olive or mustard oil in moderation and omega-3 sources such as flaxseeds and fish.

- Eat regular meals. Long gaps followed by heavy meals can disturb blood sugar.

Crash diets and extreme calorie cutting often backfire. A balanced plan that you can follow for years is better than a strict one you abandon in a month.

Lifestyle changes that make a difference

- Exercise regularly. Aim for about 150 minutes of moderate activity a week, such as brisk walking, cycling, swimming or yoga, with some strength training. Our page on exercise and weight loss offers a simple place to start.

- Lose weight gradually if you are overweight. Even a loss of 5 to 10 percent of body weight can restore regular periods in many women.

- Sleep well. Poor sleep affects insulin and hormones.

- Manage stress. Yoga, meditation, hobbies and talking to someone you trust all help.

- Avoid smoking and limit alcohol.

Treatment options

Treatment is tailored to your symptoms and your goals, whether that is regular periods, clearer skin or pregnancy.

- Lifestyle therapy is always the foundation.

- Hormonal medicines, such as certain contraceptive pills, can regulate periods and reduce acne and hair growth when pregnancy is not planned.

- Insulin-sensitising medicines may be advised for women with insulin resistance.

- Anti-androgen medicines can help with unwanted hair and acne.

- Ovulation-inducing medicines are used when you are trying to conceive.

- Procedures such as laparoscopic ovarian drilling are considered in selected cases.

Never start these medicines on your own. They need a doctor's guidance, monitoring and follow-up.

PCOS, PCOD and fertility

Because ovulation can be irregular, PCOS and PCOD are a common reason for delayed conception. But the condition does not mean you cannot become pregnant. Most women with PCOS conceive with lifestyle changes, ovulation tracking or simple medicines, and only some need advanced help. If you have been trying for a year without success (or six months if you are over 35), consult a specialist. Our team also offers infertility treatment in Delhi for women who need further support, and early advice on planning your pregnancy can improve the outcome.

Long-term health risks

Untreated PCOS can raise the risk of type 2 diabetes, high blood pressure, high cholesterol, fatty liver, sleep apnoea, depression and, over time, thickening of the uterine lining. Regular check-ups and a healthy lifestyle greatly lower these risks, which is why early diagnosis is so valuable.

When should you see a gynaecologist?

Book an appointment if you notice:

- Periods that are irregular, absent or more than 35 days apart

- Rapid weight gain or difficulty losing weight

- Persistent acne or excess hair growth

- Hair thinning

- Trouble getting pregnant

- A family history of PCOS or diabetes along with these symptoms

Get expert care for PCOS and PCOD

Whatever you call it, PCOS or PCOD deserves proper attention and a plan built around you. At Vardaan Clinic in Sheikh Sarai, South Delhi, Dr. Rekha Khandelwal brings decades of gynaecological experience to diagnosis, treatment and long-term guidance.

To book a consultation, call 011-40507999 or message us on WhatsApp at +91-9810154546.

This article is for general information and does not replace personal medical advice.

Frequently asked questions

Is PCOD the same as PCOS?

The terms are often used interchangeably, though many people describe PCOD as milder and PCOS as a broader metabolic condition. A gynaecologist can explain which applies to you.

Can I get pregnant with PCOS?

Yes. Many women conceive naturally or with simple treatment.

Does PCOS go away after marriage or pregnancy?

No. Symptoms may improve, but PCOS is a long-term condition that needs ongoing management.

Can thin women have PCOS?

Yes. PCOS affects women of all body types.

Can I consult a doctor online?

Yes. Our online consultation service lets you discuss PCOS and PCOD with a gynaecologist from anywhere.