Perfil nutricional e estilo de vida de pacientes pré e pós cirurgia bariátrica

Abstract

Este artigo está licenciado sob forma de uma licença Creative Commons Atribuição 4.0 Internacional, que permite uso irrestrito, distribuição e reprodução em qualquer meio, desde que a publicação original seja corretamente citada. ABSTRACT Aims:To analyze the nutritional profile and the lifestyle of patients before and after bariatric surgery by Roux-en-Y gastric bypass. Methods: Retrospective cohort study carried out in the period from 2010 to 2014, including data on patients submitted to bariatric surgery by Roux-en-Y gastric bypass in a private hospital located in the northern region of Rio Grande do Sul, Brazil. Sociodemographic data, lifestyle, anthropometric measurements, and the intake of calories, nutrients, vitamins, and mineral salts before surgery and one year thereafter were analyzed. The results for biochemical tests (vitamin B12, hemoglobin, albumin, hematocrit, and ferritin) performed six months to one year after surgery were also assessed. Results: Fifty patients were included in the study, and 44 (88%) were female. Thirty-five patients (70%) presented with some conditions before surgery, among which high blood pressure (35%) and diabetes mellitus (20%) were the most frequent. Between the preoperative evaluation and one year after the surgery, physical activity level increased ( The intake of calories and of vitamin B12 also decreased significantly (p<0.05). The tests performed within six months to one year after the surgery indicated one patient with vitamin B12 deficiency, seven patients with anemia, and three with ferritin deficiency. Conclusions: After bariatric surgery by Roux-en-Y gastric bypass there was weight loss, reduction in body mass index and abdominal circumference, and a decrease in sedentary lifestyle. Some nutritional deficiencies were observed, which indicates the need for nutritional management after bariatric surgery in order to ensure a successful outcome.

Consumo alimentar e sua associação com estado nutricional, atividade física e fatores sociodemográficos de candidatos à cirurgia bariátrica.

“…Regarding years of education, patients with 12 years or more predominated, similar to data obtained by Zyger et al 24 , which allows to infer that people with more education seek health services more than those with less 26 . Rosa et al 27 and Rolim et al 23 had different findings.…”

“…Physical inactivity is one of the lifestyle aspects that most affect the quality of life of the obese, considered a primary and independent risk factor for the development of obesity. Moreover, it is also related to the quality of the food ingested24 .Objetivo: avaliar a associação do consumo alimentar com estado nutricional, atividade física e fatores sociodemográficos no pré-operatóriode cirurgia bariátrica. Métodos: estudo transversal, realizado no período de 2018 a 2019, com pacientes internados para a cirurgia bariátrica no Hospital Universitário Oswaldo Cruz da Universidade Federal de Pernambuco.…”

Knowledge and attitude of candidates to gastroplasty about perioperative: randomized clinical trial

“…During preoperative preparation, information related to nutrition should be highlighted, such as compliance with the diet, hydration, and food satisfaction. Sparkling drinks are also contraindicated, as they cause dilation (15) . The benefits of following nutritional guidelines are associated with reducing the incidence of slow weight loss, plateau effect, weight gain, dehydration, pain, discomfort, indigestion, vomiting and dumping syndrome.…”

Cirurgia Bariátrica: Problemas Advindos Do Uso Abusivo Do Álcool E O Papel Do Psicólogo No Tratamento

“…Após a realização do procedimento bariátrico, é importante que o paciente tenha consciência de que precisa se comprometer ao processo para atingir bons resultados. Neste momento, faz-se necessário obter orientações sobre como consumir a quantidade ideal de suplementos para prevenir problemas nutricionais e metabólicos (Zyger et al, 2016).…”

“…Estudos demonstram que a maioria dos pacientes submetidos ao procedimento cirúrgico não volta aos níveis iniciais de morbidez (Santo & Cecconello, 2008). Porém, para atingir bons resultados, faz-se necessário que o paciente siga as orientações médicas no pré e pós cirúrgico (Zyger, Zanardo, & Tomicki, 2016).…”