A review of current weight management: research and recommendations.

PURPOSE: To review current research and recommendations on weight loss and weight control and provide suggestions for health care providers who furnish weight management counseling. DATA SOURCES: Scientific publications, clinical guidelines, and government sources.
CONCLUSIONS: Research reaffirms the long-held understanding that weight loss can be accomplished only through a reduction in the number of calories consumed and an increase in exercise. Weight maintenance requires life-long behavioral change combining moderate exercise, lower fat intake, increased fruit and vegetable consumption, as well as social support. Fad diets and medications are not the answer to long-term weight maintenance. IMPLICATIONS FOR PRACTICE: The essential components of a weight loss or weight management program include: calorie reduction of 300-500 calories per day, appropriate exercise, variety in food choices, increased consumption of grains, fruits, and vegetables, and reduction of fat to no more than 30% of daily calories. Clients should be referred to dietitian and exercise consultants as needed.