Final answer:
It is true that the risk of weight regain decreases after 3-5 years of successful weight loss maintenance. Successful long-term weight control often includes regular physical activity, a low-calorie diet, and adherence to behavioral interventions that foster sustainability in weight management.
Step-by-step explanation:
The statement "After 3-5 years of successful weight loss maintenance, risk for weight regain decreases." is generally considered true. Studies conducted by the National Weight Control Registry (NWCR) suggest that individuals who maintain significant weight loss for an extended period are more likely to continue to maintain their weight. The registry indicated that successful weight loss maintainers often engage in consistent behaviors, such as regular physical activity and maintaining a low-calorie diet. Evidence-based behavioral interventions also contribute to the increased success in long-term weight maintenance by supporting individuals in developing the necessary skills for a healthier weight through an integrated approach that includes self-monitoring, nutrition education, physical activity goals, and behavior modification techniques.
Sustainable weight loss is not achieved through fad diets or quick fixes, but through the establishment of healthy, long-term eating patterns and an active lifestyle. Therefore, following the guidance from research like that of the NWCR can assist individuals in not only losing weight but also significantly reducing the risk of weight regain after the initial loss.