The influence of sour taste and cold temperature in pharyngeal transit duration in patients with stroke
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos de gastroenterologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-28032010000100004 |
Resumo: | CONTEXT: The effect of sour taste and food temperature variations in dysphagic patients has not been entirely clarified. OBJECTIVE: To determine the effect of sour and cold food in the pharyngeal transit times of patients with stroke. METHODS: Patients participating in this study were 30 right-handed adults, 16 of which were male and 14 were female, aged 41 to 88 (average age 62.3 years) with ictus varying from 1 to 30 days (median of 6 days). To analyze the pharyngeal transit time a videofluoroscopy swallow test was performed. Each patient was observed during swallow of a 5 mL paste bolus given by spoon, totaling four different stimuli (natural, cold, sour and cold sour), one at a time, room temperature (22ºC) and cold (8ºC) were used. Later, the tests were analyzed using specific software to measure bolus transit time during the pharyngeal phase. RESULTS: The results showed that the pharyngeal transit time was significantly shorter during swallow of cold sour bolus when compared with other stimuli. Conclusion - Sour taste stimuli associated to cold temperature cause significant change in swallowing patterns, by shortening the pharyngeal transit time, which may lead to positive effects in patients with oropharyngeal dysphagia. |
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The influence of sour taste and cold temperature in pharyngeal transit duration in patients with strokeStrokeTaste perceptionTemperature senseDeglutition disordersCONTEXT: The effect of sour taste and food temperature variations in dysphagic patients has not been entirely clarified. OBJECTIVE: To determine the effect of sour and cold food in the pharyngeal transit times of patients with stroke. METHODS: Patients participating in this study were 30 right-handed adults, 16 of which were male and 14 were female, aged 41 to 88 (average age 62.3 years) with ictus varying from 1 to 30 days (median of 6 days). To analyze the pharyngeal transit time a videofluoroscopy swallow test was performed. Each patient was observed during swallow of a 5 mL paste bolus given by spoon, totaling four different stimuli (natural, cold, sour and cold sour), one at a time, room temperature (22ºC) and cold (8ºC) were used. Later, the tests were analyzed using specific software to measure bolus transit time during the pharyngeal phase. RESULTS: The results showed that the pharyngeal transit time was significantly shorter during swallow of cold sour bolus when compared with other stimuli. Conclusion - Sour taste stimuli associated to cold temperature cause significant change in swallowing patterns, by shortening the pharyngeal transit time, which may lead to positive effects in patients with oropharyngeal dysphagia.Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia e Outras Especialidades - IBEPEGE. 2010-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-28032010000100004Arquivos de Gastroenterologia v.47 n.1 2010reponame:Arquivos de gastroenterologia (Online)instname:Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologiainstacron:IBEPEGE10.1590/S0004-28032010000100004info:eu-repo/semantics/openAccessCola,Paula CristinaGatto,Ana RitaSilva,Roberta Gonçalves daSpadotto,André AugustoSchelp,Arthur OscarHenry,Maria Aparecida Coelho de Arrudaeng2010-06-23T00:00:00Zoai:scielo:S0004-28032010000100004Revistahttp://www.scielo.br/aghttps://old.scielo.br/oai/scielo-oai.php||secretariaarqgastr@hospitaligesp.com.br1678-42190004-2803opendoar:2010-06-23T00:00Arquivos de gastroenterologia (Online) - Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologiafalse |
dc.title.none.fl_str_mv |
The influence of sour taste and cold temperature in pharyngeal transit duration in patients with stroke |
title |
The influence of sour taste and cold temperature in pharyngeal transit duration in patients with stroke |
spellingShingle |
The influence of sour taste and cold temperature in pharyngeal transit duration in patients with stroke Cola,Paula Cristina Stroke Taste perception Temperature sense Deglutition disorders |
title_short |
The influence of sour taste and cold temperature in pharyngeal transit duration in patients with stroke |
title_full |
The influence of sour taste and cold temperature in pharyngeal transit duration in patients with stroke |
title_fullStr |
The influence of sour taste and cold temperature in pharyngeal transit duration in patients with stroke |
title_full_unstemmed |
The influence of sour taste and cold temperature in pharyngeal transit duration in patients with stroke |
title_sort |
The influence of sour taste and cold temperature in pharyngeal transit duration in patients with stroke |
author |
Cola,Paula Cristina |
author_facet |
Cola,Paula Cristina Gatto,Ana Rita Silva,Roberta Gonçalves da Spadotto,André Augusto Schelp,Arthur Oscar Henry,Maria Aparecida Coelho de Arruda |
author_role |
author |
author2 |
Gatto,Ana Rita Silva,Roberta Gonçalves da Spadotto,André Augusto Schelp,Arthur Oscar Henry,Maria Aparecida Coelho de Arruda |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Cola,Paula Cristina Gatto,Ana Rita Silva,Roberta Gonçalves da Spadotto,André Augusto Schelp,Arthur Oscar Henry,Maria Aparecida Coelho de Arruda |
dc.subject.por.fl_str_mv |
Stroke Taste perception Temperature sense Deglutition disorders |
topic |
Stroke Taste perception Temperature sense Deglutition disorders |
description |
CONTEXT: The effect of sour taste and food temperature variations in dysphagic patients has not been entirely clarified. OBJECTIVE: To determine the effect of sour and cold food in the pharyngeal transit times of patients with stroke. METHODS: Patients participating in this study were 30 right-handed adults, 16 of which were male and 14 were female, aged 41 to 88 (average age 62.3 years) with ictus varying from 1 to 30 days (median of 6 days). To analyze the pharyngeal transit time a videofluoroscopy swallow test was performed. Each patient was observed during swallow of a 5 mL paste bolus given by spoon, totaling four different stimuli (natural, cold, sour and cold sour), one at a time, room temperature (22ºC) and cold (8ºC) were used. Later, the tests were analyzed using specific software to measure bolus transit time during the pharyngeal phase. RESULTS: The results showed that the pharyngeal transit time was significantly shorter during swallow of cold sour bolus when compared with other stimuli. Conclusion - Sour taste stimuli associated to cold temperature cause significant change in swallowing patterns, by shortening the pharyngeal transit time, which may lead to positive effects in patients with oropharyngeal dysphagia. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-03-01 |
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=S0004-28032010000100004 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-28032010000100004 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0004-28032010000100004 |
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 |
Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia e Outras Especialidades - IBEPEGE. |
publisher.none.fl_str_mv |
Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia e Outras Especialidades - IBEPEGE. |
dc.source.none.fl_str_mv |
Arquivos de Gastroenterologia v.47 n.1 2010 reponame:Arquivos de gastroenterologia (Online) instname:Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia instacron:IBEPEGE |
instname_str |
Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia |
instacron_str |
IBEPEGE |
institution |
IBEPEGE |
reponame_str |
Arquivos de gastroenterologia (Online) |
collection |
Arquivos de gastroenterologia (Online) |
repository.name.fl_str_mv |
Arquivos de gastroenterologia (Online) - Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia |
repository.mail.fl_str_mv |
||secretariaarqgastr@hospitaligesp.com.br |
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1754193345445363712 |