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Jul 11, 2025

 "Why Carbs Aren’t the Enemy in a PCOS Diet"

Introduction:
If you’ve been advised to cut carbs entirely to manage your PCOS, you’re not alone. Many women with PCOS are told that carbohydrates are to blame for their symptoms — especially weight gain, insulin resistance, and fatigue. But research shows that a sustainable, hormone-supportive diet includes carbohydrates — the right kind.

In this article, we’ll bust the myth that all carbs are bad for PCOS and show you how to use nutrition to balance your hormones, improve insulin sensitivity, and reduce symptoms.


The Carbohydrate Confusion in PCOS

The connection between PCOS and carbs is often oversimplified. It’s true that insulin resistance plays a significant role in PCOS, and high-glycaemic carbs (like white bread, pastries, and sugary snacks) can worsen symptoms. But eliminating carbohydrates entirely is unnecessary — and often harmful.

Carbohydrates are essential for:

  • Supporting ovulation and regular menstrual cycles

  • Thyroid function, which influences metabolism

  • Serotonin production, which affects mood and cravings

  • Energy stability, reducing PCOS-related fatigue


Low-Glycaemic Index (GI) Carbohydrates: Your PCOS Allies

Instead of cutting carbs, focus on choosing complex, low-GI carbs that help regulate blood sugar. These include:

  • Oats

  • Sweet potatoes

  • Brown rice

  • Legumes (lentils, chickpeas, black beans)

  • Quinoa

  • Whole grain breads and pastas

  • Pumpkin and butternut squash

These foods break down slowly in the body, leading to steadier glucose and insulin levels — a key strategy in managing PCOS naturally.


How to Build a Balanced Plate for Hormonal Health

The most effective PCOS diet isn’t about restriction. It’s about balance. Each meal should ideally include:

  • Complex carbs (e.g., quinoa, oats, sweet potatoes)

  • Protein (e.g., eggs, fish, legumes, tofu)

  • Healthy fats (e.g., avocado, olive oil, nuts, seeds)

  • Fibre (from veg, grains, and legumes)

Eating consistently throughout the day (every 3–4 hours) also helps stabilise blood sugar, reduce cravings, and prevent the energy crashes common in PCOS.


The Dangers of Over-Restriction

Very low-carb or keto-style diets can:

  • Suppress ovulation

  • Increase cortisol (stress hormone)

  • Lead to fatigue and mood swings

  • Trigger binge-eating behaviours

  • Negatively impact thyroid health

PCOS is a long-term condition. A sustainable approach that supports metabolism, hormones, and mental wellbeing is far more effective than extreme diets.


A New Approach to PCOS Nutrition

If you're tired of yo-yo diets and confusing advice, start by making small, meaningful changes:

  • Swap refined carbs for whole food alternatives

  • Include protein and fat with every meal

  • Track how different foods make you feel

  • Stay hydrated and reduce added sugars

These foundational changes can help reduce symptoms like acne, irregular cycles, and fatigue — and they support long-term hormonal balance.


Ready for a Sustainable Nutrition Plan That Works With Your Hormones?

If you're done with restrictive diets and ready to understand what your body actually needs, book a free Connection Call with me today. We'll explore whether my 12-week PCOS coaching container is the right next step for you.

👉 [Click here to book your free Connection Call]

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