What does a hormone levels chart for PCOS typically show?

Reviewed by Yoshinori Abe, MD

Internal Medicine

Polycystic ovary syndrome (PCOS) is a hormonal disorder marked by measurable imbalances on hormone charts. Common findings include elevated androgens (male hormones like testosterone), a higher LH-to-FSH ratio, and irregularities in insulin and progesterone levels. These patterns help clinicians diagnose PCOS and guide treatment.

Because PCOS symptoms—irregular periods, acne, weight changes, and excess hair growth—overlap with many other conditions, understanding your hormone profile is key. If you're experiencing possible signs of PCOS, taking a free, instant, online symptom check can help you identify likely causes, clarify what questions to ask your doctor, and confidently navigate your next steps toward answers and treatment.

Reviewed for medical accuracy: 07/14/2026

Important Next Steps

Discover if PCOS is causing your symptoms Learn what your hormone levels may mean See if your symptoms need care today Find OTC options for PCOS symptoms Find a doctor for PCOS care Understand home remedies for PCOS symptoms Discover likely causes of PCOS-related symptoms

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Explanation

Polycystic Ovary Syndrome (PCOS) is a condition where hormone levels are not balanced. Hormone Levels in PCOS:

Androgens: Women with PCOS often have higher levels of male hormones, called androgens. This can lead to symptoms like extra hair growth.
LH and FSH: The hormones LH (Luteinizing Hormone) and FSH (Follicle Stimulating Hormone) can also be out of balance. In PCOS, LH levels are often higher compared to FSH. This can affect the ovaries and the menstrual cycle.
Insulin: Some women with PCOS have higher insulin levels and insulin resistance which can make it harder to control blood sugar. This is important for managing weight and preventing diabetes.

These hormone changes can cause symptoms like irregular periods, acne, and trouble with weight. If you're experiencing any of these symptoms, you can use a free symptom checker to help understand what might be causing them. Doctors use these hormone levels to help diagnose PCOS and decide on treatment options. Understanding these hormone patterns is important for managing the symptoms and health effects of PCOS.

(References)

Khashchenko E, Uvarova E, Vysokikh M, Ivanets T, Krechetova L, Tarasova N, et al. (2020). The Relevant Hormonal Levels and Diagnostic Features .... Journal of clinical medicine, 32545404.
Taylor AE, McCourt B, Martin KA, Anderson EJ, Adams JM, Schoenfeld D, & Hall JE. (1997). Determinants of abnormal gonadotropin secretion in .... The Journal of clinical endocrinology and metabolism, 9215302.
Al Kafhage FA, Abbas AN, Al-Masaoodi RA, Hassan S, & Al-Shemery MK. (2023). The relationship between hormonal levels and .... Journal of medicine and life, 37675180.

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