Current controversies in childhood obesity.

The conclusions that one can state with assurance are remarkably few. Adiposity in children is best monitored clinically by the measurement of skin-fold thickness. The likelihood that obesity will progress from infancy to childhood to adult life is still questionable and may be more important in the individual child than as a significant cause of adult obesity. Behavioral and social factors pedominate in etiology, yet biologic factors, including genetic, are also involved. Behavioral and social factors are critical in the significance of obesity to the individual. Although there are definite disease hazards, they appear to be predominantly confined to the very obese. The best treatment appears to be prophylaxis, again heavily involving behavioral and social factors as well as the wide-spread distribution of sound nutritional information. When prophylaxis fails, the behavioral modification approach to therapy currently holds the greatest promise.