Question

Describe the effects of nutrition on health and performance.

Answer 1

Nutrition is important for health and performance, especially in sports. Proper diet fuels, recovers and improves health. How it affects health and performance:

1. Effects on Health:
   1. Balanced diets fuel everyday activity and promote long-term health. Consuming carbohydrates, lipids, and proteins keeps the body running smoothly.
   2. Proper nutrition boosts the immune system and lowers the risk of obesity, diabetes, heart disease, and multiple cancers.
   3. Calcium, vitamin D, and protein strengthen bones and muscles, reducing the risk of osteoporosis.
2. Effects on Performance:
   1. Exercise requires carbohydrates for stamina and energy. Insufficient carbohydrate intake may harm athletes using glycogen stores for sustained activity.
   2. Protein is needed for muscle repair and growth, especially after intense workouts. Proper protein intake speeds healing and muscle building.
   3. Hydration controls body temperature and prevents dehydration, optimizing performance. Muscle function and cramp avoidance require electrolytes like sodium and potassium.