Key Nutrients Essential for Optimal Health

Essential Nutrient Elements for the Human Body

The human body needs various nutrients to function properly. Here are some essential nutrient elements:

Macronutrients

1. Carbohydrates: 45-65% of daily calories
2. Protein: 10-35% of daily calories
3. Fats: 20-35% of daily calories

Micronutrients

1. Vitamin C: 90 mg (men), 75 mg (women)
2. Vitamin D: 600-800 IU
3. Calcium: 1,000 mg
4. Iron: 8 mg (men), 18 mg (women)
5. Zinc: 11 mg (men), 8 mg (women)

Other Essential Nutrients

1. Fiber: 25-30 grams
2. Potassium: 4,700 mg
3. Sodium: 1,500-2,300 mg

Importance

These nutrients support growth, energy, and overall health. Adequate intake helps prevent deficiencies and diseases. A balanced diet provides the necessary nutrients.