Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ UPCommons. Portal de...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
versions View all 3 versions
addClaim

Interacción de la glucosa con espesantes utilizados en el control de la disfagia orofaríngea

Authors: García González, Maria Luisa; Garcia-Raurich, Josep; Raventós Santamaria, Mercè; Marceló Moros, Silvia;

Interacción de la glucosa con espesantes utilizados en el control de la disfagia orofaríngea

Abstract

La disfagia se define como un trastorno de la deglución caracterizado por una dificultad en la preparación oral del bolo alimenticio o en el desplazamiento del alimento desde la boca hasta al estómago. Se asocia con la cuarta causa de muerte más frecuente en adultos mayores y se identifica como un agente contribuyente a la malnutrición. Los alimentos destinados a las personas que padecen disfagia son preparados con productos que modifican la viscosidad de forma que al ser ingeridos puedan ser más seguros. En el presente trabajo se pretende establecer la interacción entre la glucosa y tres espesantes comerciales de origen vegetal (dos a base de almidón y un tercero constituido por una mezcla de maltdextrina, goma xantana y goma guar) a efectos de identificar el más adecuado para uso en dietas de pacientes con disfagia orofaríngea, en las condiciones ensayadas. Para ello se determina el grado de estabilidad que presentan en función del tiempo de reposo (0, 24 horas) y su comportamiento en el intervalo de temperatura comprendido entre 25 y 50 °C. Se han estudiado concentraciones de espesante hasta el máximo del 6% en combinación con 5 concentraciones de glucosa hasta un máximo de 27%. Se constata la interacción conjunta de la goma xantana, la goma guar y la maltodextrina con la glucosa. Estos espesantes, potencialmente aptos para regular el grado de consistencia de productos alimentarios destinados a la alimentación de pacientes con disfagia orofaríngea, presentan un proceso de hidratación lento que, además, se ve agravado por la interacción de la glucosa.

Country
Spain
Keywords

Disfàgia, Glucose, disfagia, almidón, espesante, Àrees temàtiques de la UPC::Enginyeria agroalimentària::Indústries agroalimentàries::Indústria del sucre, goma, viscosidad, :Enginyeria agroalimentària::Indústries agroalimentàries::Indústria del sucre [Àrees temàtiques de la UPC], glucosa

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
    OpenAIRE UsageCounts
    Usage byUsageCounts
    visibility views 56
    download downloads 51
  • 56
    views
    51
    downloads
    Powered byOpenAIRE UsageCounts
Powered by OpenAIRE graph
Found an issue? Give us feedback
visibility
download
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
OpenAIRE UsageCountsDownloads provided by UsageCounts
0
Average
Average
Average
56
51
Green