Polycystic Ovarian Syndrome (PCOS)
What Is PCOS?
Understanding Polycystic Ovary Syndrome Across the Lifespan
Polycystic Ovary Syndrome (PCOS) is a common hormonal condition that affects women during their reproductive years and may have long-term metabolic and cardiovascular implications.
PCOS is characterized by hormonal imbalance and may involve enlarged ovaries with multiple small follicles. However, not all women with PCOS have ovarian cysts. Diagnosis is based on a combination of clinical history, symptoms, laboratory findings, and imaging when appropriate.
Common Symptoms of PCOS
Symptoms can vary widely and may include:
• Irregular or absent menstrual cycles
• Weight changes
• Acne
• Thinning hair or male-pattern hair changes
• Excess hair growth
• Insulin resistance
• Fertility challenges
Not every woman will experience the same symptoms, and severity can differ significantly.
PCOS Beyond Fertility
While PCOS is often discussed in relation to fertility, research suggests it may also be associated with:
• Insulin resistance
• Metabolic syndrome
• Changes in body composition
• Cardiovascular risk factors
• Hormonal shifts that may persist into midlife
Long-term health monitoring is important.
Lifestyle Considerations for PCOS
Lifestyle interventions are commonly recommended as part of a comprehensive PCOS management plan. These may include:
• Following a Mediterranean-style dietary pattern emphasizing vegetables, legumes, whole grains, healthy fats, and minimally processed foods
• Engaging in regular physical activity, including both resistance training and cardiovascular exercise
• Prioritizing restorative sleep
• Reducing highly processed carbohydrates and added sugars
Some studies have explored the role of specific foods and supplements, such as flaxseed, in metabolic health. If considering supplementation, discuss this with a qualified healthcare professional to ensure it is appropriate for you.
PCOS and Menopause
Research indicates that hormonal patterns associated with PCOS may persist into perimenopause and menopause. Some women with a history of PCOS may experience ongoing metabolic or androgen-related changes later in life.
Management during midlife should be individualized based on symptoms, medical history, and risk profile.
Hormone Therapy and PCOS
For women entering perimenopause or menopause, hormone therapy may be considered when clinically appropriate. A history of PCOS does not automatically exclude someone from menopausal hormone therapy; however, treatment decisions should be based on an individualized risk assessment and current clinical guidelines.
A thorough evaluation is essential before initiating any hormone therapy.
When to Seek Evaluation
If you are experiencing irregular cycles, metabolic concerns, or midlife hormonal changes and have a history of PCOS, consider scheduling a consultation to review your symptoms and discuss evidence-based options tailored to your goals.
Selected Research References
Barrea, L., et al. (2019). Nutrients, 11(10):2278.
Cooney, L.G., & Dokras, A. (2018). Fertility and Sterility, 110:794–809.
de Melo, A., et al. (2015). Reproduction, 150:R11–R24.
Haidari, F., et al. (2020). Nutrition Journal, 19(1):8.
Schmidt, J., et al. (2011). Journal of Clinical Endocrinology & Metabolism, 96:3794–3803.
Sharma, S., & Mahajan, N. (2021). Journal of Midlife Health, 12(1):3–7.
