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Published on: 7/14/2026

What are the primary symptoms and treatments for polycystic ovarian syndrome (PCOS)?

Yoshinori Abe

Reviewed by Yoshinori Abe, MD

Internal Medicine

Polycystic ovary syndrome (PCOS) is a hormonal condition that commonly causes irregular or missed periods, excess facial and body hair (hirsutism), persistent acne, weight gain, and thinning scalp hair. Treatment focuses on managing symptoms and reducing long-term health risks. Common approaches include lifestyle changes (balanced diet and regular exercise), medications such as hormonal birth control, anti-androgens, or metformin, and, in rare cases, surgical options to support ovulation.

Because PCOS symptoms often overlap with other hormonal, thyroid, and metabolic conditions, self-diagnosing can be misleading and delay proper care. A quick, free, and private symptom check can help you identify possible causes, understand what your symptoms may mean, and guide your next steps—whether that's seeing a doctor, requesting specific tests, or exploring treatment options. Take a moment now to get clarity and move forward with confidence.

Reviewed for medical accuracy: 07/14/2026

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Important Next Steps

Discover if PCOS fits your symptomsLearn likely causes of PCOS symptomsSee whether PCOS needs care nowFind OTC options for PCOS symptomsFind a PCOS specialist near youUnderstand medically valid PCOS home remediesFind out if symptoms suggest PCOS

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Explanation

Polycystic Ovarian Syndrome (PCOS) is a condition that affects how a woman's ovaries work. If you're experiencing concerning symptoms, you can use a free symptom checker to better understand what might be happening with your body. Symptoms of PCOS can include irregular or missed periods, excess hair growth on the face and body, acne, and weight gain. Some women may also experience thinning hair on the scalp and difficulty getting pregnant.

Treatments for PCOS aim to manage the symptoms and vary based on individual needs.

  • Lifestyle Changes: Eating a balanced diet and exercising regularly can help manage symptoms like weight gain and insulin resistance.
  • Medications: Birth control pills can regulate periods and reduce acne. Other medications to control excess hair growth are also sometimes used.
  • Other Therapies: In some cases, medications to help with fertility or procedures to remove excess hair may be recommended.

It is important to talk to a healthcare provider to find the best treatment plan. They can help tailor treatments to individual needs, ensuring a comprehensive approach to managing PCOS.

(References)

  • Escobar-Morreale HF. (2018). Polycystic ovary syndrome: definition, aetiology, diagnosis .... Nature reviews. Endocrinology, 29569621.

  • Azziz R, Carmina E, Chen Z, Dunaif A, Laven JS, Legro RS, et al. (2016). Polycystic ovary syndrome. Nature reviews. Disease primers, 27510637.

  • Cochran L, Nadolny R, Garcia K, Kluglein KA, Yagoda A, Gandhi P, et al. (2024). Available Treatments and Adjunctive Therapies for .... Cureus, 39479136.

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