Lifestyle Changes to Help Manage Polycystic Ovary Syndrome (PCOS)

1. Nutrition Eat to Balance Hormones

Choose LowGlycemic Foods

Foods that cause a rapid spike in blood sugar increase insulin levels, which can worsen androgen production. Opt for:

• Whole grains: quinoa, brown rice, oats, barley
• Legumes: lentils, chickpeas, black beans
• Nonstarchy vegetables: leafy greens, broccoli, peppers, zucchini
• Fruits with lower sugar: berries, cherries, kiwi

Include Healthy Fats

Omega3 fatty acids help reduce inflammation and may improve ovulatory function.

• Fatty fish salmon, mackerel, sardines (23 servings per week)
• Chia seeds, flaxseed, walnuts
• Extravirgin olive oil for cooking and dressings

Protein at Every Meal

Protein stabilises blood sugar and promotes satiety.

• Lean meats, poultry, eggs
• Plant proteins tofu, tempeh, edamame
• Dairy or fortified plantbased alternatives (choose lowfat options)

Portion Control & Mindful Eating

Even healthy foods can contribute to weight gain if portions are too large. Consider using smaller plates, chewing slowly, and pausing between bites.

2. Physical Activity Move Consistently

Regular exercise improves insulin sensitivity, aids weight management, and can lessen androgen levels.

Cardiovascular Exercise

• Goal: 150minutes of moderateintensity activity per week (e.g., brisk walking, cycling, swimming).
• Intervals can boost benefits 1minute fast / 2minutes easy repeated 2030minutes.

Strength Training

Building muscle raises basal metabolic rate and improves glucose uptake.

• 23 sessions per week, covering major muscle groups.
• Bodyweight moves (squats, lunges, pushups) or resistance bands/dumbbells work well.

Flexibility & StressReducing Movement

Yoga, Pilates, or gentle stretching can lower cortisol, a hormone that can aggravate PCOS symptoms.

3. Weight Management Even Small Changes Matter

For many women with PCOS, a 510% reduction in body weight can significantly improve menstrual regularity and fertility. Strategies include:

• Tracking food intake with a reputable app to become aware of hidden calories.
• Setting realistic weekly goals (e.g., 0.5kg loss).
• Prioritising sleep, as sleep deprivation can sabotage weight loss.

If youre already at a healthy weight, focus on maintaining it through the nutritional and activity guidelines above.

4. Sleep The Underrated Hormone Regulator

Aim for 79hours of quality sleep per night.

• Keep a consistent bedtime routine.
• Limit screens at least 30minutes before bed; consider bluelight filters.
• Maintain a cool, dark, and quiet bedroom environment.

Chronic sleep loss can raise insulin resistance and cortisol, worsening PCOS symptoms.

5. Stress Management Lower Cortisol, Lower Androgens

High stress can disrupt the hypothalamicpituitaryovarian axis.

• Practice mindfulness meditation for 1015minutes daily.
• Engage in hobbies you enjoy reading, gardening, music.
• Consider therapy or support groups if anxiety or depression are present.

6. Supplements EvidenceBased Options

Before adding any supplement, discuss it with your healthcare provider.

• Inositol (myoinositol + dchiroinositol) 24g daily can improve insulin sensitivity and ovulation.
• Vitamin D Deficiency is common in PCOS; aim for 1,0002,000IU/day if levels are low.
• Omega3 fish oil 12g EPA/DHA per day may reduce androgen levels.
• Chromium picolinate May aid glucose control, but evidence is modest.

7. Tracking Your Progress

Keeping a simple journal can show what works best for you.

• Record periods, symptoms (acne, hair growth, mood), and weight.
• Note any dietary changes, exercise, sleep hours, and stressrelief activities.
• Review every 46 weeks and adjust the plan as needed.

8. When Lifestyle Isnt Enough

Even with diligent changes, many women require medication to regulate cycles or manage insulin resistance. Lifestyle support enhances the effectiveness of:

• Metformin improves insulin sensitivity.
• Combined oral contraceptives regulate periods and lower androgenic symptoms.
• Fertility drugs (e.g., clomiphene, letrozole) when pregnancy is desired.

Work closely with an endocrinologist or reproductive specialist to create a personalized treatment plan.

Quick Reference Checklist

• Eat lowglycemic carbs, plenty of fibre, and healthy fats.
• Include protein at every meal.
• Do 150min of moderate cardio + strength training 23/week.
• Sleep 79hours; keep a regular schedule.
• Practice daily stressreduction (meditation, yoga, deep breathing).
• Consider evidencebased supplements after medical review.
• Track periods, symptoms, weight, and lifestyle habits.

Resources

• PCOS Awareness Association
• National Institute of Diabetes and Digestive and Kidney Diseases
• Healthline PCOS Diet Guide