Crash diets may promise quick results but often lead to long-term setbacks. Experts warn that extreme calorie restriction can trigger Weight Cycling, where lost weight is quickly regained, often as fat rather than muscle. Rapid weight loss also causes muscle loss, slowing metabolism and making future weight management harder.
Nutrient deficiencies and hormonal imbalances can further impact overall health. Instead of drastic diets, a balanced approach with gradual weight loss, proper nutrition, and regular exercise is more sustainable. Building healthy habits ensures lasting results, better metabolism, and improved overall well-being without harmful side effects.