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🌍 healthshift Encyclopedia

Your A–Z Guide to Fitness & Nutrition

Easily find expert-backed explanations on workouts, nutrition, and wellness—all organized from A to Z. Tap a letter or use the search bar to explore key terms and concepts.

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M

Macronutrients (Macros)

The three main nutrients: protein, carbohydrates, and fats.

Metabolic Rate

The rate at which your body burns calories for energy.

Mind-Muscle Connection

The conscious focus on engaging specific muscles during exercise.