2008
DOI: 10.1590/s0004-28032008000100011
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Ingestão de fibra alimentar e tempo de trânsito colônico em pacientes com constipação funcional

Abstract: RESUMO -Racional -Pacientes com constipação funcional que não melhoram com suplementação de fibras dietéticas, representam importante problema clínico. Objetivos -Avaliar as relações entre as quantidades de fibras ingeridas, intensidade da constipação e o tempo de trânsito colônico em pacientes com constipação funcional. Métodos -Foram avaliados 30 pacientes constipados funcionais, sem melhoras após suplementação dietética com fibras e 18 pessoas controle, sadias, sem queixas digestivas, utilizando inquéritos … Show more

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Cited by 6 publications
(12 citation statements)
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“…In similar studies, the frequency was different in patients with idiopathic constipation (29). In a study published by Lopes et al (30) in 2008, of 30 patients with constipation, eight patients had prolonged total colonic transit time, which was similar to our study findings. in contrast, in a study by Mollen et al (31) of 112 patients with constipation, 70% had prolonged total colonic transit time, which was higher than the rate of this condition in our patients (34.6%).…”
Section: Discussionsupporting
confidence: 93%
See 1 more Smart Citation
“…In similar studies, the frequency was different in patients with idiopathic constipation (29). In a study published by Lopes et al (30) in 2008, of 30 patients with constipation, eight patients had prolonged total colonic transit time, which was similar to our study findings. in contrast, in a study by Mollen et al (31) of 112 patients with constipation, 70% had prolonged total colonic transit time, which was higher than the rate of this condition in our patients (34.6%).…”
Section: Discussionsupporting
confidence: 93%
“…Lopes et al (30) found that nine, eight, and three out of 22 patients with normal total colonic transit time, had isolated slow transit in right colon, rectosigmoid, and left colon, respectively. The frequency of prolonged segmental colonic transit time was higher in right colon which was similar to our findings.…”
Section: Discussionmentioning
confidence: 99%
“…Studies in the literature point out that this complaint is prevalent among individuals that report being constipated. However, to de ine constipation, other complaints should be considered, such as the presence of defecation pain, abdominal pain, and hard, dried stools, besides defecation frequency (LOPES;VICTORIA, 2008). Therefore, health care professionals need to ask more speci ic questions in relation to the bowel habits of patient whenever possible, to obtain more speci ic information.…”
Section: Resultsmentioning
confidence: 99%
“…Um estudo realizado com mulheres pós-menopausadas encontrou uma porcentagem de 81,1% de fezes duras ou fragmentadas entre este grupo [3]. Os pacientes constipados relatam, além da presença de dor evacuatória e dor abdominal, fezes endurecidas e ressecadas com perda do formato e consequentemente fragmentadas [14]. A necessidade de esforço para evacuar nos últimos três meses foi observada em 87,10% das constipadas, das quais 12,8% utilizam este artifício nunca ou raramente; 46,78% delas o utilizam às vezes; 22,58% o utilizam frequentemente; 16,13% disseram que na maioria das vezes têm de forçar a evacuação e 1,61% relata seu uso sempre, de acordo com instituição ensino superior da cidade de Santa Maria/RS, com faixa etária de 17 a 37 anos; mais de 90% delas possuía menos de 25 anos de idade.…”
Section: Resultsunclassified