Excessive dieting can pose significant health risks, leading to malnutrition, muscle loss, and metabolic disturbances. Extreme calorie restrictions may result in deficiencies of vital nutrients, affecting organ function and overall health. Prolonged dieting can also lead to psychological issues, such as an unhealthy relationship with food and the development of eating disorders. Furthermore, drastic weight fluctuations can harm cardiovascular health and disturb hormonal balance. To promote sustainable weight management, individuals should adopt balanced nutrition combined with regular physical activity, seeking guidance from healthcare professionals when needed.