Types of Carbohydrates and Their Impact on Blood Sugar & PCOS for Athletes Types of Carbohydrates and Their Impact on Blood Sugar & PCOS for Athletes Carbohydrates play a fundamental role in athletic performance, energy production, and hormonal balance. However, not all carbohydrates affect the body in the same way. For athletes—especially women dealing with insulin resistance or Polycystic Ovary Syndrome (PCOS)—understanding carbohydrate quality is just as important as quantity. This article provides a detailed, evidence-based breakdown of carbohydrate types, how they influence blood sugar levels, insulin response, and their direct relationship with PCOS, while offering practical nutritional strategies for active individuals. What Are Carbohydrates? Carbohydrates are one of the three macronutrients, alongside proteins and fats. They are the body’s primary source of energy, particularly during high-intensity exercise. When consumed, carbohy...