Sustainable Weight Loss
Comprehensive Guide to Sustainable Weight Loss: Science-Backed Strategies for Success Achieving sustainable weight loss is a multifaceted process that involves understanding the science of energy balance, incorporating effective lifestyle changes, and maintaining a focus on long-term health benefits. This detailed guide explores every aspect of weight management, from nutrition and physical activity to behavioral modifications and medical interventions. Understanding Weight Loss: The Science of Energy Balance Weight loss occurs when energy expenditure exceeds energy intake, creating a calorie deficit. The body then uses stored fat as an energy source, leading to weight reduction. 1. Energy Balance Equation Calories In: Energy from food and drinks. Calories Out: Energy expended through basal metabolic rate (BMR), physical activity, and digestion. 2. Factors Affecting Energy Balance Basal Metabolic Rate (BMR): The number of calories the body needs to function at rest...