Final answer:
Behavioral interventions are an integral part of weight loss efforts and essential for weight maintenance after initial loss.
Step-by-step explanation:
An integral part of any weight loss effort and critical for weight maintenance after initial loss is behavioral interventions. These interventions can include self-monitoring through daily recording of food intake and exercise, nutrition education, physical activity goals, and behavior modification. Research shows that these interventions can help individuals achieve and maintain weight loss of at least 5 percent from baseline weight.