Key Takeaways
What you need to know
- PCOS affects roughly 1 in 10 women of reproductive age.
- Insulin resistance is a key driver for many women with PCOS.
- Diagnosis looks at cycles, androgen signs and ultrasound or labs.
- Treatment targets the root cause, not just individual symptoms.
Polycystic ovary syndrome (PCOS) is one of the most common hormone conditions in women, yet many go years without a diagnosis. Symptoms are often treated one at a time: a pill for cramps, a diet for weight, a cream for acne. Looking at the hormone picture as a whole usually works better.
What PCOS is
PCOS is a pattern of irregular or absent ovulation, higher androgen ("male" hormone) activity and, often, many small follicles on the ovaries. Despite the name, you don't need cysts to have PCOS.
Common symptoms
- Irregular, infrequent or very heavy periods
- Painful cramps and pelvic discomfort
- Bloating and digestive changes
- Acne along the jaw and chin
- Unwanted facial or body hair
- Weight gain, especially around the waist, that resists dieting
- Thinning hair on the scalp
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The insulin connection
Many women with PCOS have insulin resistance, meaning the body needs more insulin to manage blood sugar. High insulin signals the ovaries to make more androgens, which worsens cycles, acne and hair growth, and makes fat loss harder. Addressing insulin resistance often improves several symptoms at once.
How we evaluate PCOS
We review your cycle history and symptoms and order labs that may include androgens, thyroid, prolactin, fasting glucose and insulin markers, and a lipid panel. This helps confirm PCOS and rule out conditions that mimic it.
Treatment approaches
- Metabolic support. Nutrition, strength training and, when appropriate, medications that improve insulin sensitivity or support medical weight loss.
- Cycle regulation. Hormonal options to protect the uterine lining and reduce pain.
- Androgen symptoms. Medical treatment plus laser hair removal for unwanted hair.
- Gut and bloating. Many patients benefit from our gut health assessment.
If your cycles, weight or skin feel out of your control, a hormone consultation is a good first step.
Part of our Hormone & Metabolic Health guide. For the complete picture, including treatment options, costs and FAQs, read Hormone & Metabolic Health: A Practical Guide for Women and Men.
The Bottom Line
Irregular cycles, painful periods, bloating and stubborn weight often share a hormonal root. Here's how PCOS works and how we approach treatment.
Kenna Graff, FNP-C
Kenna Graff is a Board-Certified Family Nurse Practitioner and Clinical Director at Renova Wellness. She brings expertise in metabolic health, hormone optimization, and regenerative medicine, with a passion for helping patients look and feel their best through personalized treatment plans.
Editorial Process: Initial content ideas and drafts may be generated with the assistance of AI language models. Every article is then thoroughly reviewed, edited, and medically verified by our clinical team before publication to ensure accuracy, relevance, and alignment with current medical standards.
This content is for informational purposes only and does not constitute medical advice. Always consult with a qualified healthcare provider for personalized guidance.
