nutrition 1.0

IB exam flash cards intro to nutrition

Macronutrients

Carbs, fats, proteins - Body's primary energy sources; carbs for quick energy, fats for long-term energy, proteins for muscle repair.

Micronutrients

Vitamins, minerals - Essential for bodily functions; vitamins like A, C, D, minerals like iron, calcium, zinc.

Hydration

Drink water, electrolytes - Crucial for bodily functions; water essential, electrolytes like sodium, potassium aid in balance.

Energy balance

Calories in vs. out - Balancing consumed calories with expended calories through physical activity to maintain weight.

Pre-exercise meal

Carbs, protein - Provides fuel for workouts; carbs for energy, protein for muscle repair.

Post-exercise meal

Protein, carbs - Aids in muscle recovery; protein for recovery, carbs for glycogen replenishment.

Supplements

Consult professional - Take under guidance for specific needs and to avoid risks.