Polycystic Ovarian Syndrome (PCOS): Why It’s Increasing and How to Prevent It

By Anshika Bhardwaj · May 19, 2026 · 27 Views

Executive Summary

Polycystic Ovarian Syndrome (PCOS) is one of the most common hormonal disorders affecting women today, caused by factors such as sedentary lifestyle, unhealthy eating habits, stress, poor sleep, and environmental hormone disruptors. Common symptoms include irregular periods, acne, weight gain, excess facial hair, and fertility issues. Maintaining a healthy weight, following a balanced low-GI diet, exercising regularly, managing stress, and improving sleep quality can help prevent and manage PCOS effectively. Early diagnosis and healthy lifestyle changes play a major role in reducing complications and improving overall well-being.

Polycystic Ovarian Syndrome (PCOS)

Why It’s Increasing and How to Prevent It

PCOS is rising today due to lifestyle changes, stress, poor diet, and environmental factors.

Dr. Sudha Kilikkar

Dr. Sudha Kilikkar, (senior consultant Dr Basils homeo hospital, Kerala)is a dedicated Homoeopathic physician with a patient-centred approach and a strong belief in holistic healing. She focuses on understanding the root cause of illness and treating individuals, not just diseases. With clinical experience across acute and chronic conditions, she combines classical homoeopathy with compassionate counselling. Dr Sudha is especially known for her gentle, safe treatments and clear guidance, helping patients achieve long-term health, balance, and improved quality of life.

Polycystic Ovarian Syndrome (PCOS) has become one of the most common hormonal disorders affecting women of reproductive age. Today, almost 1 in 5 women experiences symptoms of PCOS—irregular periods, acne, weight gain, facial hair growth, infertility, and mood changes.

But why is PCOS rising so rapidly in modern society? And more importantly, what can be done to prevent or reduce the risk?

Why PCOS Is More Common Nowadays

1. Sedentary Lifestyle

Modern life involves long hours of sitting—desks, screens, cars. This reduces metabolism, promotes weight gain, and leads to insulin resistance, a major trigger of PCOS.

2. Unhealthy Dietary Patterns

High intake of:

Processed foods
Refined carbs (white rice, maida, breads)
Sugary snacks and drinks
Junk food

These foods cause constant insulin spikes, leading to hormonal imbalance.

3. Increased Stress Levels

Chronic stress raises cortisol, which disturbs reproductive hormones, reduces ovulation, and worsens PCOS symptoms.

4. Environmental Hormone Disruptors

Exposure to endocrine-disrupting chemicals (EDCs) like plastics (BPA), pesticides, cosmetics, artificial fragrances, and packaged food linings can disturb hormonal regulation.

5. Poor Sleep and Irregular Daily Routine

Late nights, irregular sleep patterns, and shift-work lifestyles disrupt the circadian rhythm, affecting hormone production.

6. Early Puberty and Changing Lifestyle in Adolescents

Earlier onset of menstruation, unhealthy snacking, reduced outdoor activities, and obesity in children are major contributors.

7. Better Awareness and Diagnosis

More women are being screened, leading to higher reported numbers—though the actual prevalence is also genuinely increasing.

Preventive Measures to Reduce the Risk of PCOS

1. Maintain a Healthy Weight

Even 5–10% weight loss improves insulin sensitivity and restores periods.

Focus on:

Regular physical activity
Balanced nutrition
High-fiber foods

2. Follow a Balanced, Low-GI Diet

Prefer:

Whole grains
Millets
Fresh fruits
Green leafy vegetables
Nuts & seeds
Lean proteins

Avoid:

Sugary drinks
Junk food
Refined flour
Deep-fried snacks

3. Regular Exercise (Minimum 30–45 mins daily)

The most effective activities include:

Brisk walking
Yoga
Strength training
Cycling
Swimming

Exercise enhances insulin utilization and balances hormones.

4. Stress Management

Incorporate:

Yoga or pranayama
Meditation
Deep breathing exercises
Adequate leisure time
Healthy work–life balance

5. Improve Sleep Hygiene

Aim for 7–8 hours of sleep daily.

Avoid:

Late-night screen use
Caffeine in late evenings

Good sleep supports reproductive hormone balance.

6. Reduce Exposure to Hormone-Disrupting Chemicals

Use glass or steel containers instead of plastic
Choose organic produce when possible
Avoid excessive cosmetics or scented products
Limit use of pesticides at home.

7. Early Screening and Timely Medical Advice

Women with symptoms like:

Irregular periods
Weight gain
Excess hair growth
Acne
Fertility issues

Should get evaluated early to prevent complications.

Conclusion

PCOS is rising today due to lifestyle changes, stress, poor diet, and environmental factors. While genetics play a role, much of PCOS can be prevented or controlled with healthy habits. A disciplined lifestyle, mindful eating, physical activity, and stress reduction can greatly reduce the risk and improve overall well-being.

Anshika Bhardwaj

Content Development Director

Anshika Bhardwaj is a dynamic content strategist and storyteller serving as the Content Development Director, with a strong focus on creating impactful, audience-driven narratives. Passionate about media, communication, and digital publishing, she specializes in developing engaging editorial content, feature stories, and creative campaigns that connect ideas with readers in a meaningful way. With a keen eye for detail and emerging trends, she brings creativity, clarity, and vision to every project she leads.