Macronutrients
Carbs, protein, fat.
Public flashcard set
Fitness: Nutrition Basics
PT-level nutrition literacy.
fitness personal-training nasm
Flashcards
Micronutrients
Vitamins and minerals.
Protein role
Repair, enzymes, satiety, muscle.
Carbohydrate role
Primary fuel for higher intensities.
Fat role
Hormones, absorption, energy density.
Hydration
Fluid balance for performance/health.
Caloric surplus
Eat more than expend → gain weight.
Caloric deficit
Eat less than expend → lose weight.
BMR / RMR
Resting metabolic estimates.
TDEE
Total daily energy expenditure.
Glycogen
Stored carbohydrate in muscle/liver.
Complete protein
Provides all essential amino acids.
Fiber
Supports digestion; found in plants.
Supplement caveat
Food first; evidence varies.