Extreme dieting poses several health risks, including nutrient deficiencies, muscle loss, and metabolic slowdown. Restrictive eating can lead to malnutrition, impacting energy levels and overall health. Emotional effects may include anxiety and depression, as severe calorie restrictions can interfere with mental well-being. Furthermore, extreme dieting often results in a cycle of yo-yo dieting, causing long-term weight gain and unhealthy eating habits. It is essential to adopt balanced, sustainable dietary practices rather than resorting to drastic measures, ensuring better physical and mental health outcomes.