History And Meaning Of The Body Mass Index. Interest Of Other Anthropometric Measurements 
The definition of obesity in children was originally based on the definition used for undernutrition. Weight-for-age and weight-for-height indices are still recommended to define overweight in children. The use of skinfold and circumferences is also recommended. For many reasons, the use of the body mass index (BMI) is increasing. It is based on weight and height which are easily available and reliable measurements.
Author(s):
Marie Françoise Rolland-Cachera
Mouna Akrout
Sandrine Péneau
World Health Organization Reference Curves
Childhood overweight and obesity are major public health problems worldwide (1,2). Traditionally, a heavy child meant a healthy child, and the concept “bigger is better” was widely accepted. Today, this perception has drastically changed based on evidence that overweight and obesity in childhood are associated with a wide range of serious health complications and increased risk of premature illness and death later in life.
Author(s):