What are the essential nutrients for a balanced diet?.

Essential nutrients are substances that the body cannot produce on its own and must be obtained from the diet. These include macronutrients like carbohydrates, proteins, and fats, as well as micronutrients such as vitamins and minerals. A balanced diet provides the right proportions of these nutrients to support bodily functions, enhance metabolism, and promote overall health.

Key Facts

• Macronutrients: Include carbohydrates (45-65% of daily calories), proteins (10-35%), and fats (20-35%).
• Micronutrients: Essential vitamins (e.g., A, C, D) and minerals (e.g., calcium, iron) are required in smaller amounts but are crucial for health.
• Dietary Fiber: Important for digestive health, recommended intake is 25g for women and 38g for men daily.
• Water: Vital for nearly every function in the body; adults should aim for about 2.7L for women and 3.7L for men daily.

Examples or Use Cases

• A balanced meal could include grilled chicken (protein), quinoa (carbohydrate), and steamed broccoli (vitamins and minerals).
• Smoothies can be made using fruits (vitamins), yogurt (protein), and spinach (iron).

FAQs

What are the consequences of a nutrient deficiency? Deficiencies can lead to health issues like anemia from iron deficiency or scurvy from vitamin C deficiency.

How can I ensure I'm getting all essential nutrients? Eating a varied diet rich in whole foods, including fruits, vegetables, whole grains, and lean proteins, can help meet nutrient needs.