Avoid refined carbs, sugary foods, dairy (excess), fried foods, processed meats, artificial sweeteners, excess soy, alcohol, gluten (if sensitive), and trans fats as they worsen insulin resistance, inflammation, and hormonal imbalances in PCOS. Avoid refined carbs, sugary foods, dairy (excess), fried foods, processed meats, artificial sweeteners, excess soy, alcohol, gluten (if sensitive), and trans fats as they worsen insulin resistance, inflammation, and hormonal imbalances in PCOS. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle