Weight gain refers to an increase in body weight, which can result from various factors such as increased muscle mass, fat accumulation, water retention, or a combination of these. While weight gain is often associated with overeating or a sedentary lifestyle, it can also occur due to specific health conditions, hormonal changes, or intentional efforts to build a healthier body.

Types of Weight Gain

Healthy Weight Gain

• Involves gaining weight through nutrient-dense foods and strength training to build lean muscle mass.
• Often a goal for individuals recovering from illness, dealing with a fast metabolism, or seeking to enhance athletic performance.

• Results from an excessive intake of calorie-dense, nutrient-poor foods or lack of physical activity.
• Can lead to an increase in body fat and related health risks, such as obesity, diabetes, or cardiovascular diseases.