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close this bookActivity, Energy Expenditure and Energy Requirements of Infants and Children (International Dietary Energy Consultative Group - IDECG, 1989, 412 pages)
close this folderThe energy requirements of growth and catch-up growth
View the document(introductory text...)
View the documentAbstract
View the document1. General concept of growth
Open this folder and view contents2. Outcome variables
View the document3. General principles relating nutrients to growth
View the document4. Hierarchy of metabolic functions
View the document5. Normal growth
Open this folder and view contents6. Catch-up growth
Open this folder and view contents7. Factors affecting net energy accretion
Open this folder and view contents8. Extent to which colonic fermentation of carbohydrates contributes to energy requirements in childhood
View the document9. Conclusions
View the documentAcknowledgements
View the documentReferences

5. Normal growth

There is an extensive literature on normal growth, and other speakers will deal with specific aspects of the factors that are the subject of discussion and consideration. WHITEHEAD and PAUL (1988) have reviewed the literature which shows that there have been changes in the pattern of growth during the first year of life in infants in many countries of the world. The significance of these changes is not clear at the present time, nor is the extent to which they may be directly attributed to nutritional factors. Infants who are breast-fed grow well and, in general, by 6 months of age at a rate in excess of the NCHS standards.

Between 6 months and 1 year, there is a falling off relative to the standards, with the result that by 1 year they are shorter, lighter, with thinner skinfolds than the standards.