The Science of Nutrition
Nutrition is the study of how food and nutrients affect our bodies and overall health. A balanced diet is crucial for maintaining a healthy lifestyle and preventing various diseases. Let's explore the fundamentals of nutrition.
Macronutrients
- Carbohydrates: The primary source of energy for our bodies, found in grains, fruits, vegetables, and legumes.
- Proteins: Essential for building and repairing tissues, found in meat, fish, dairy, and plant-based sources like beans and nuts.
- Fats: Necessary for various bodily functions, found in foods such as avocado, olive oil, and fatty fish.
Micronutrients
Vitamins and minerals are essential micronutrients that support various functions in the body. Ensure a balanced intake by consuming a variety of fruits, vegetables, whole grains, and lean protein sources.
Hydration
Water is vital for maintaining proper bodily functions, including digestion, circulation, and temperature regulation. Stay hydrated by consuming water, herbal teas, and water-rich fruits and vegetables.
Portion Control and Mindful Eating
Managing portion sizes and practicing mindful eating can help prevent overeating and promote healthier relationships with food. Focus on eating slowly, savoring each bite, and listening to your body's hunger and fullness cues.
