Navigation Links
Breastfeeding duration and weaning diet may shape child's body composition
Date:5/28/2009

Chevy Chase, MDVariations in both milk feeding and in the weaning diet are linked to differences in growth and development, and they have independent influences on body composition in early childhood, according to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM).

Previous studies suggest that the early environment may be a significant factor in childhood obesity. This study used dual x-ray absorptiometry to make direct measures of body composition in children at four years of age whose diets had been assessed when they were infants. The findings showed that children who had been breastfed longer had a lower fat mass which could not be explained by differences in family background or the child's height.

"Most studies linking infant feeding to later body composition focus on differences in milk feeding, but our study also considered the influence of the weaning diet," said Dr. Sin Robinson, PhD, of the MRC Epidemiology Resource Centre, University of Southampton in the United Kingdom and lead author of the study. "We found that, independent of the duration of breastfeeding, children with higher quality weaning diets including fruits, vegetables, and home-prepared foods had a greater lean mass at four years of age."

In this study, researchers assessed the diets of 536 children at six and 12 months of age. Diet was assessed using a food frequency questionnaire that was administered by trained research nurses to record the average frequency of consumption of specific foods. The age at which solid foods were introduced into the infant's diet was also recorded. In this study 'weaning' is defined as the period of transition in infancy between a diet based on milk feeding to one based on solid foods. The subjects' body composition was assessed at four years by dual X-ray absorptiometry.

"These findings are enlightening," said Professor Cyrus Cooper, Director of the MRC Epidemiology Resource Centre. "An influence of qualitative differences in the weaning diet on childhood body composition had not been described before."


'/>"/>

Contact: Aaron Lohr
alohr@endo-society.org
240-482-1380
The Endocrine Society
Source:Eurekalert

Related biology news :

1. Fast-food diet cancels out benefits of breastfeeding in preventing asthma
2. Facebook flack regarding breastfeeding mothers
3. Benefits of breastfeeding outweigh risk of infant exposure to environmental chemicals in breastmilk
4. Codeine not safe for all breastfeeding moms and their babies
5. New breastfeeding study shows most moms quit early
6. Early cessation of breastfeeding by HIV+ women in poor countries and child survival
7. Breastfeeding boost IQ in infants with helpful genetic variant
8. West Nile virus studies show how star-shaped brain cells cope with infection
9. Scripps research scientists watch as individual alpha-synuclein proteins change shape
10. RNA research strategy for Europe takes shape
11. Caltech and UCSD researchers shed light on how proteins find their shapes
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/3/2017)... 2017  Data captured by IsoCode, IsoPlexis ... a statistically significant association between the potency ... and objective response of cancer patients post-treatment. ... whether cancer patients will respond to CAR-T ... as to improve both pre-infusion potency testing and ...
(Date:3/30/2017)... YORK , March 30, 2017 Trends, ... type (physiological and behavioral), by technology (fingerprint, AFIS, iris ... voice recognition, and others), by end use industry (government ... and immigration, financial and banking, and others), and by ... Europe , Asia Pacific , ...
(Date:3/27/2017)... , March 27, 2017  Catholic Health Services ... Management Systems Society (HIMSS) Analytics for achieving Stage ... Model sm . In addition, CHS previously earned ... hospitals using an electronic medical record (EMR). ... high level of EMR usage in an outpatient ...
Breaking Biology News(10 mins):
(Date:10/11/2017)... ... October 11, 2017 , ... ... President Andi Purple announced Dr. Suneel I. Sheikh, the co-founder, CEO and chief ... ), Inc. has been selected for membership in ARCS Alumni Hall of ...
(Date:10/11/2017)... 2017  VMS BioMarketing, a leading provider of patient support ... Nurse Educator (CNE) network, which will launch this week. The ... health care professionals to enhance the patient care experience by ... other health care professionals to help women who have been ... ...
(Date:10/10/2017)... DIEGO, CALIF. (PRWEB) , ... October 10, 2017 , ... ... as part of its corporate rebranding initiative announced today. The bold new look ... its reach, as the company moves into a significant growth period. , It will ...
(Date:10/10/2017)... 10, 2017 SomaGenics announced the receipt of ... develop RealSeq®-SC (Single Cell), expected to be the first ... (including microRNAs) from single cells using NGS methods. The ... to accelerate development of approaches to analyze the heterogeneity ... "New techniques for measuring levels of mRNAs in individual ...
Breaking Biology Technology: