Study on viscosity modification of human and formula milk for infants with dysphagia

Detalhes bibliográficos
Autor(a) principal: Almeida,Mariangela Bartha de Mattos
Data de Publicação: 2017
Outros Autores: Gomes Júnior,Saint Clair, Silva,Jonas Borges da, Silva,Danielle Aparecida da, Moreira,Maria Elisabeth Lopes
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista CEFAC (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-18462017000500683
Resumo: ABSTRACT Purpose: to analyze the modification of the viscosity of human milk and infant formula. Methods: three studies were performed to assess the viscosity and effect of time on infant formula with a thickener, at concentrations of 2, 3, and 5%, as well as raw and pasteurized human milk at concentrations of 2, 3, 5, and 7% at 37ºC, for 60 minutes. Rice cereal was used as a thickening agent. The viscosity was evaluated using a Ford Cup-type viscometer, and the samples were analyzed at 20-minute intervals. Significant differences were assessed using the ANOVA test. Results: no significant differences in viscosity were observed over time in concentrations of 2, 3, and 5%. There was a difference in the viscosity between human milk and infant formula, in concentrations of 2% and 5%, 2% and 7%, 3% and 5%, and 3% and 7%, independently of the time intervals evaluated. Conclusion: the findings of this study demonstrate the need for different concentrations of the thickening agent for human milk and infant formula. Rice cereal is a suitable therapeutic option for newborns presented with dysphagia in concentrations of 2, 3, 5, and 7%, due to its effect on the viscosity and flow reduction, provided that the feeding time is considered.
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spelling Study on viscosity modification of human and formula milk for infants with dysphagiaHuman MilkThickenersDysphagiaDeglutition DisordersViscosityABSTRACT Purpose: to analyze the modification of the viscosity of human milk and infant formula. Methods: three studies were performed to assess the viscosity and effect of time on infant formula with a thickener, at concentrations of 2, 3, and 5%, as well as raw and pasteurized human milk at concentrations of 2, 3, 5, and 7% at 37ºC, for 60 minutes. Rice cereal was used as a thickening agent. The viscosity was evaluated using a Ford Cup-type viscometer, and the samples were analyzed at 20-minute intervals. Significant differences were assessed using the ANOVA test. Results: no significant differences in viscosity were observed over time in concentrations of 2, 3, and 5%. There was a difference in the viscosity between human milk and infant formula, in concentrations of 2% and 5%, 2% and 7%, 3% and 5%, and 3% and 7%, independently of the time intervals evaluated. Conclusion: the findings of this study demonstrate the need for different concentrations of the thickening agent for human milk and infant formula. Rice cereal is a suitable therapeutic option for newborns presented with dysphagia in concentrations of 2, 3, 5, and 7%, due to its effect on the viscosity and flow reduction, provided that the feeding time is considered.ABRAMO Associação Brasileira de Motricidade Orofacial2017-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-18462017000500683Revista CEFAC v.19 n.5 2017reponame:Revista CEFAC (Online)instname:Centro de Especialização em Fonoaudiologia Clínica (CEFAC)instacron:CEFAC10.1590/1982-021620171956017info:eu-repo/semantics/openAccessAlmeida,Mariangela Bartha de MattosGomes Júnior,Saint ClairSilva,Jonas Borges daSilva,Danielle Aparecida daMoreira,Maria Elisabeth Lopeseng2017-11-24T00:00:00Zoai:scielo:S1516-18462017000500683Revistahttp://www.revistacefac.com.br/https://old.scielo.br/oai/scielo-oai.php||revistacefac@cefac.br1982-02161516-1846opendoar:2017-11-24T00:00Revista CEFAC (Online) - Centro de Especialização em Fonoaudiologia Clínica (CEFAC)false
dc.title.none.fl_str_mv Study on viscosity modification of human and formula milk for infants with dysphagia
title Study on viscosity modification of human and formula milk for infants with dysphagia
spellingShingle Study on viscosity modification of human and formula milk for infants with dysphagia
Almeida,Mariangela Bartha de Mattos
Human Milk
Thickeners
Dysphagia
Deglutition Disorders
Viscosity
title_short Study on viscosity modification of human and formula milk for infants with dysphagia
title_full Study on viscosity modification of human and formula milk for infants with dysphagia
title_fullStr Study on viscosity modification of human and formula milk for infants with dysphagia
title_full_unstemmed Study on viscosity modification of human and formula milk for infants with dysphagia
title_sort Study on viscosity modification of human and formula milk for infants with dysphagia
author Almeida,Mariangela Bartha de Mattos
author_facet Almeida,Mariangela Bartha de Mattos
Gomes Júnior,Saint Clair
Silva,Jonas Borges da
Silva,Danielle Aparecida da
Moreira,Maria Elisabeth Lopes
author_role author
author2 Gomes Júnior,Saint Clair
Silva,Jonas Borges da
Silva,Danielle Aparecida da
Moreira,Maria Elisabeth Lopes
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Almeida,Mariangela Bartha de Mattos
Gomes Júnior,Saint Clair
Silva,Jonas Borges da
Silva,Danielle Aparecida da
Moreira,Maria Elisabeth Lopes
dc.subject.por.fl_str_mv Human Milk
Thickeners
Dysphagia
Deglutition Disorders
Viscosity
topic Human Milk
Thickeners
Dysphagia
Deglutition Disorders
Viscosity
description ABSTRACT Purpose: to analyze the modification of the viscosity of human milk and infant formula. Methods: three studies were performed to assess the viscosity and effect of time on infant formula with a thickener, at concentrations of 2, 3, and 5%, as well as raw and pasteurized human milk at concentrations of 2, 3, 5, and 7% at 37ºC, for 60 minutes. Rice cereal was used as a thickening agent. The viscosity was evaluated using a Ford Cup-type viscometer, and the samples were analyzed at 20-minute intervals. Significant differences were assessed using the ANOVA test. Results: no significant differences in viscosity were observed over time in concentrations of 2, 3, and 5%. There was a difference in the viscosity between human milk and infant formula, in concentrations of 2% and 5%, 2% and 7%, 3% and 5%, and 3% and 7%, independently of the time intervals evaluated. Conclusion: the findings of this study demonstrate the need for different concentrations of the thickening agent for human milk and infant formula. Rice cereal is a suitable therapeutic option for newborns presented with dysphagia in concentrations of 2, 3, 5, and 7%, due to its effect on the viscosity and flow reduction, provided that the feeding time is considered.
publishDate 2017
dc.date.none.fl_str_mv 2017-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-18462017000500683
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-18462017000500683
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1982-021620171956017
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv ABRAMO Associação Brasileira de Motricidade Orofacial
publisher.none.fl_str_mv ABRAMO Associação Brasileira de Motricidade Orofacial
dc.source.none.fl_str_mv Revista CEFAC v.19 n.5 2017
reponame:Revista CEFAC (Online)
instname:Centro de Especialização em Fonoaudiologia Clínica (CEFAC)
instacron:CEFAC
instname_str Centro de Especialização em Fonoaudiologia Clínica (CEFAC)
instacron_str CEFAC
institution CEFAC
reponame_str Revista CEFAC (Online)
collection Revista CEFAC (Online)
repository.name.fl_str_mv Revista CEFAC (Online) - Centro de Especialização em Fonoaudiologia Clínica (CEFAC)
repository.mail.fl_str_mv ||revistacefac@cefac.br
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