What Is PCOS?
PCOS is one of the most common hormonal conditions in people with ovaries, affecting roughly 1 in 10 women of reproductive age in Canada. Despite how common it is, it's also one of the most misunderstood — partly because no two cases look alike. Some people have classic symptoms like irregular periods and elevated androgens. Others come in with normal cycles but significant insulin resistance, acne, or fertility challenges.
The name "polycystic" can be a bit misleading — you don't actually need cysts on your ovaries to be diagnosed with PCOS, and many people with ovarian cysts don't have it. Diagnosis is typically based on the Rotterdam Criteria: a combination of irregular or absent ovulation, elevated androgens (testosterone, DHEA), and/or polycystic ovarian appearance on ultrasound. Two of the three criteria are usually sufficient for diagnosis.
PCOS is the leading cause of anovulatory infertility — infertility caused by the absence of ovulation rather than structural problems. This is one reason why improving ovulation is such a central goal of PCOS treatment, even for patients who aren't currently trying to conceive.
The Root Causes We Look At
Naturopathic medicine is built around finding root causes, and PCOS is a condition where that framing matters a great deal. The conventional approach typically manages symptoms — often with the birth control pill to regulate cycles, or metformin for insulin resistance. These are useful tools, and we work alongside them. But the underlying hormonal and metabolic drivers don't go away on their own.
The three key physiological drivers we look at are:
1. Insulin Resistance
Up to 70% of people with PCOS have some degree of insulin resistance, even those who are at a normal weight. When cells don't respond well to insulin, the pancreas overcompensates by producing more — and elevated insulin directly stimulates the ovaries to produce more androgens (testosterone). This is why blood sugar management is such a central part of PCOS treatment, not just for metabolic health, but for hormone balancing.
2. Androgen Excess
Elevated testosterone and DHEA-S are the drivers behind many of the most distressing symptoms of PCOS — acne, unwanted facial and body hair (hirsutism), and hair thinning on the scalp. Addressing the upstream causes (insulin resistance, adrenal stress) tends to bring androgens down over time, which is why the dietary and lifestyle work matters so much.
3. HPA Axis Dysregulation
The hypothalamic-pituitary-adrenal axis — the body's central stress response system — plays a role in PCOS that's often underappreciated. Chronic stress elevates cortisol, which in turn stimulates adrenal androgen production and disrupts the hormonal signalling that governs ovulation. This is part of why stress management isn't just a nice-to-have in PCOS care — it's a clinical lever.
How We Support PCOS at TruChange
Every PCOS presentation is different, so the plan we build is tailored to what's driving your specific picture. That said, there are several approaches we commonly use:
Nutrition and Blood Sugar Regulation
Reducing the glycemic load of your diet — not necessarily going low-carb, but focusing on whole foods, fibre, protein, and fat alongside carbohydrates — is one of the most well-supported interventions for PCOS. We work through what this looks like in practical, real-life terms. We're not going to hand you a rigid meal plan that doesn't fit your life; we'll find what actually works for you.
Inositol Supplementation
Myo-inositol and D-chiro-inositol are among the most studied supplements for PCOS. They act as insulin sensitizers, helping improve ovarian response to insulin and supporting normal follicle development. A 40:1 ratio of myo-inositol to D-chiro-inositol has shown the best evidence for improving cycle regularity, ovulation rates, and androgen levels. As with any supplement, we'll discuss whether it's appropriate for you and what dosing makes sense.
Acupuncture for Cycle Regulation
Acupuncture has been studied for PCOS-related cycle irregularity, with evidence suggesting it can influence the hypothalamic-pituitary-ovarian axis and reduce androgen levels. It's also effective for the stress component — many patients find it genuinely helpful for managing the anxiety and mood disruption that often accompanies PCOS. We offer acupuncture at TruChange as a complement to the naturopathic plan.
Botanical Medicine
Several herbal medicines have research support for PCOS, including Vitex agnus-castus (chaste tree) for LH regulation, spearmint tea for mild androgen reduction, and berberine as an insulin sensitizer with a mechanism similar to metformin. We use these selectively and with attention to safety, particularly for patients who are pregnant, trying to conceive, or taking medications that may interact.
Lab Work and Monitoring
Understanding your full hormonal and metabolic picture helps us track what's working. We look at fasting insulin and glucose, a full hormone panel (LH, FSH, testosterone, DHEA-S, estradiol, progesterone, AMH), and thyroid function — thyroid disorders are common in people with PCOS and can compound symptoms. We can requisition labs through LifeLabs and other certified laboratories, and interpret results in the context of your full clinical picture.
Anti-Müllerian Hormone (AMH) is a marker often elevated in PCOS — and it's also used as a marker of ovarian reserve in fertility assessment. A high AMH in PCOS reflects a large number of small, immature follicles, which is different from a high AMH in a healthy fertility context. Interpreting it correctly requires knowing the clinical background.
PCOS and Fertility
If conceiving is one of your goals, PCOS-focused care and fertility support overlap significantly. Improving insulin sensitivity, reducing androgens, and supporting regular ovulation are all things that directly improve fertility outcomes in PCOS — regardless of whether you're currently pursuing treatment.
We work alongside reproductive endocrinologists and OB-GYNs, and can support patients through IUI or IVF cycles. Acupuncture is an option many patients use during assisted reproduction. For more on our fertility-specific approach, see our Fertility & Prenatal Care page.
What to Expect at Your First Visit
Your first naturopathic appointment is longer than what you're probably used to — typically 60 to 75 minutes. We'll go through your full history: cycle history since puberty, current and past medications, dietary patterns, stress, sleep, and any lab work you've already had done. If you have ultrasound results, bloodwork, or notes from a previous diagnosis, bring them along — it's all useful.
By the end of that visit, you'll have a clear picture of what we think is driving your PCOS, what we recommend as a starting point, and what to expect in terms of timeline. PCOS responds well to the right interventions, but it takes time — we're honest about that. Most patients start to see meaningful changes in three to six months.