Final answer:
True, restrictive diets are often unsustainable and unbalanced, potentially leading to quick weight regain. For long-term health and weight management, a balanced diet coupled with exercise is recommended.
Step-by-step explanation:
Restrictive diets are indeed hard to maintain in the long term, which makes the statement True. These diets often promise rapid weight loss and may recommend eliminating certain food groups like fruits, dairy, or whole grains, despite their nutritional value. Instead, a balanced diet with adequate nutrient intake is advocated for sustained health benefits. Identifying a fad diet is crucial; one can recognize it if it claims quick weight loss, loss from specific body parts, or effectiveness without exercise. It is recommended to discuss diet plans with a healthcare provider and to adopt a lifestyle change that includes healthy eating and physical activity for long-lasting results.
People looking to improve their health should avoid fad diets. A lifestyle that includes healthy eating habits and physical exercise is more effective for weight management. Frequent weight cycling, or 'yo-yo dieting', can be less healthy than maintaining a stable weight.