The Science of Weight Loss: Understanding the Basics

Weight loss is complicated by genetics, lifestyle, and environment. Weight loss is simple: burn more calories than you eat.

1. The Calorie Equation

Weight loss comes down to calories in vs. calories out.

2. Metabolism

Metabolic rate determines the number of calories your body burns at rest.

3. Macronutrients

Carbs, proteins, and fats are macronutrients that provide energy to your body.

4. Carbohydrates

Provide energy for the body and come in two types: simple and complex.

5. Proteins

Essential for building and repairing tissues, maintaining muscle mass.

6. Fats

Necessary for hormone production and vitamin absorption.

7. Exercise

Regular physical activity burns calories and increases metabolic rate.

8. Mindset

Set realistic goals, adopt healthy habits, and stay motivated.