The key to successful weight reduction is achieving a caloric deficit, when one consumes less calories than one expends.
A caloric deficit is created when an individual consumes less calories than they expend on a daily basis.
The quantity of calories your body burns while at rest is known as your basal metabolic rate (BMR).
Weight reduction is aided by exercise because it increases metabolism by burning calories and by helping you build lean muscle.
Weight loss can be affected by hormonal factors such insulin, leptin, and ghrelin, which regulate appetite, metabolism, and fat storage.
Fruits, vegetables, complete grains, and lean meats can boost health and make weight loss more lasting.
Eating, portion management, emotional eating, and physical activity habits must be changed to lose and maintain weight.