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:6/20/2016)... Securus Technologies, a leading provider of ... safety, investigation, corrections and monitoring announced that after ... secured the final acceptance by all three (3) ... Systems (MAS) installed. Furthermore, Securus will have contracts ... by October, 2016. MAS distinguishes between legitimate wireless ...
(Date:6/9/2016)... Finland , June 9, 2016 ... National Police deploy Teleste,s video security solution to ensure the ... France during the major tournament ... data communications systems and services, announced today that its video ... Prefecture to back up public safety across the ...
(Date:6/2/2016)... , June 2, 2016   The Weather Company , ... Watson Ads, an industry-first capability in which consumers will be ... able to ask questions via voice or text and receive ... Marketers have long sought an advertising ... that can be personal, relevant and valuable; and can scale ...
Breaking Biology News(10 mins):
(Date:12/2/2016)... -- CytRx Corporation (NASDAQ: CYTR ), a ... announced the appointment of Earl Warren Brien , ... healthcare investor, to its Board of Directors. ... strategic experience at the highest level," said Steven ... of the world,s leading orthopedic surgeons, Dr. Brien has ...
(Date:12/2/2016)... ... December 01, 2016 , ... ACEA Biosciences, Inc. announced today ... clinical trials for AC0010 at the World Conference on Lung Cancer 2016, taking place ... on the phase I/II clinical trials for AC0010 in patients with advanced non-small cell ...
(Date:12/2/2016)... ... December 01, 2016 , ... Aerocom Healthcare ... American hospitals, will present its chain-of-custody solution for tracking and securing medications at ... Nev., Dec. 4-8, 2016. , Aerocom has a proven solution for tracking medications ...
(Date:12/2/2016)... ... December 01, 2016 , ... The Conference Forum has announced that ... and will take place on February 1-3, 2017 at the Roosevelt Hotel in New ... the program provides a unique 360-degree approach, which addresses the most up-to-date information regarding ...
Breaking Biology Technology: