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At the Navast Institute of Nutrition & Dietetics (NIND), we believe education should not only inform but transform lives. That’s why we’ve created a powerful ecosystem of over 50+ internationally accredited courses, workshops, certifications, and internship opportunities—all designed to meet the evolving demands of the nutrition and dietetics industry.
At the Navast Institute of Nutrition & Dietetics (NIND), we believe education should not only inform but transform lives. That’s why we’ve created a powerful ecosystem of over 50+ internationally accredited courses, workshops, certifications, and internship opportunities—all designed to meet the evolving demands of the nutrition and dietetics industry.

1. What is PCOS?

PCOS (Polycystic Ovary Syndrome) is a hormonal imbalance that affects women during their reproductive years. It can cause irregular menstrual cycles, acne, unwanted facial hair, hair thinning, weight gain, difficulty losing weight, and fertility challenges.

Many women with PCOS also experience fatigue, mood swings, sugar cravings, and stubborn belly fat.

Key Fact:

PCOS affects nearly 1 in 10 women worldwide.

It is not simply a gynecological issue — it is strongly connected to metabolism and insulin function.

2. The Link Between PCOS & Insulin Resistance

Insulin is a hormone produced by the pancreas that helps regulate blood sugar levels.

When the body becomes resistant to insulin, the cells stop responding properly. As a result, the pancreas produces more insulin to compensate. These high insulin levels can trigger the ovaries to produce excess androgens (male hormones), which worsen PCOS symptoms.

This hormonal imbalance leads to

  • Irregular ovulation
  • Weight gain
  • Increased belly fat
  • Acne and oily skin
  • Facial hair growth
  • Hair thinning
  • Inflammation and oxidative stress

about the author

Dr. Neha Vijh

Dr. Neha Vijh

Founder & Chief Nutritionist, NIND

  • PhD in Nutrition & Dietetics
  • MSc Clinical Nutrition
  • Certified Diabetes Educator
  • 10+ Years of Experienc

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