Lato Senso ( Especialização/MBA/MBE/Pós-MBA )

Aderência de idosos participantes da oficina de ginástica coreografada de um programa de ação social

Wed, 18 Jun 2014 00:00:00 GMT

Aderência de idosos participantes da oficina de ginástica coreografada de um programa de ação social Bianchi, Silvana

Avaliação da alimentação oferecida e do estado nutricional de idosos institucionalizados em clínicas de longa permanência no Sul do Brasil

Thu, 19 Dec 2013 00:00:00 GMT

Avaliação da alimentação oferecida e do estado nutricional de idosos institucionalizados em clínicas de longa permanência no Sul do Brasil Seibel, Raquel

Efeitos da suplementação pós-exercício de proteína e carboidrato no dano muscular em indivíduos sedentários: revisão sistemática

Tue, 17 Dec 2013 00:00:00 GMT

Efeitos da suplementação pós-exercício de proteína e carboidrato no dano muscular em indivíduos sedentários: revisão sistemática Lupion, Raquel de Oliveira

Fatores associados à prevalência de quedas em pacientes hospitalizados: uma revisão integrativa

Tue, 25 Apr 2017 00:00:00 GMT

Fatores associados à prevalência de quedas em pacientes hospitalizados: uma revisão integrativa Bopsin, Patricia dos Santos Worldwide, falls represent a major public health problem and can have serious consequences for the health of the individual. In the hospital environment, falls are the main cause, known, of incidents. This is an integrative review, with the objective of identifying the factors associated with the prevalence of falls in hospitalized patients. In order to perform the data collection, the following descriptors were used: Accidents by fall, Nursing and Patient Safety plus the Boolean marker "AND" and the search was performed through indexed journals in the databases of the Virtual Health Library, Scientific Electronic Library Online and Nursing Database. The inclusion criteria for this study were articles, except for integrative reviews, published between 2008 and 2017. A total of 506 articles were found after the analysis and in compliance with the inclusion criteria, resulting in a pre-selection of 81 articles. The final sample consisted of six articles that addressed satisfactorily the guiding question: what is being produced in the Brazilian literature about the prevalence of falls in hospitalized patients? After reading the articles in full, the analysis was based on two themes that emerged, which are: main factors related to falls and failures that contribute to the occurrence of falls. It was possible to identify that the factors associated with falls, comes from the prevalence in adult patients with variability in age between 55 and 87 years. The female gender, decreased visual acuity, walking difficulties and the environment as a factor of relevance for the occurrence of the damage are highlighted, and for many patients the use of multiple medications increases the prevalence of falls. Concerning the safety of the It is paramount for the institutions to turn their attention to the theme, since a large number of patients are affected daily by falls, and most of them could be avoided.

Orientações relativas ao aleitamento materno durante o pré-natal: uma revisão integrativa

Thu, 13 Mar 2014 00:00:00 GMT

Orientações relativas ao aleitamento materno durante o pré-natal: uma revisão integrativa Luque, Marina Nardino This is an integrative review aimed to identify and analyze the national scientific production, published between the years 2003 to 2013 about the guidelines provided to pregnant women during prenatal regarding breastfeeding. Data collection was conducted based on LILACS, SciELO and BDENF using descriptors of breastfeeding, prenatal and nursing. It was selected seven articles that met the inclusion criteria for the study. The results show that there are gaps in breastfeeding regarding to prenatal care, suggesting needs of actions in health and new strategies by nursing professionals in order to improve the rates of breastfeeding.

Cuidado integral durante o trabalho de parto em ambiente hospitalar na perspectiva de Jean Watson: uma revisão integrativa

Thu, 14 Oct 2021 00:00:00 GMT

Cuidado integral durante o trabalho de parto em ambiente hospitalar na perspectiva de Jean Watson: uma revisão integrativa Sengik, Sara Ariana Machado Boff Sberze Introduction: Midwifery nursing has care technologies in order to favor natural childbirth, helping to prevent and correct possible dystocia in the collaborative model, as well as acting on pain during labor and delivery. It works with a focus on comprehensive care, whose scientific foundation can be found in the Theory of Human Care by Jean Watson, an American theorist and professor. Objective: To analyze the scientific production regarding care technologies in obstetric nursing care used during labor in a hospital environment from the perspective of Jean Watson. Method integrative literature review, carried out between March and April 2021 through a search in the LILACS, SCIELO and BDENF databases. Fifteen original articles were selected from 2016 to 2021. Results: The articles were organized into 3 categories: care and comprehensiveness of nursing care; limitations for care; and training as a promotion of care. Studies address nursing care through the use of nonpharmacological methods for pain relief and few advance towards comprehensive care, considering the interpersonal relationship between the nurse and the parturient. Furthermore, elements that hinder care were identified. In the training programs in obstetric nursing, the adoption of good practices based on scientific evidence was evidenced, despite some invasive interventions still present. Conclusion: The elements of human care from Watson's Theory (body, mind and spirit) are verified during nursing care during labor. Research that addresses nursing care focused on the anatomy and physiology of childbirth is recommended, considering emotional aspects and the interpersonal relationship between the nurse and the parturient.

O papel da vitamina D na síndrome metabólica

Fri, 06 Dec 2013 00:00:00 GMT

O papel da vitamina D na síndrome metabólica Antonini, Maria Aparecida Zaffonato

A visão dos enfermeiros em relação à importância do plano de parto: uma revisão integrativa

Thu, 14 Oct 2021 00:00:00 GMT

A visão dos enfermeiros em relação à importância do plano de parto: uma revisão integrativa Reinheimer, Marcia Valdilene

Práticas humanizadoras utilizadas durante o trabalho de parto e parto em uma instituição hospitalar – percepção de puérperas

Mon, 01 Jul 2013 00:00:00 GMT

Práticas humanizadoras utilizadas durante o trabalho de parto e parto em uma instituição hospitalar – percepção de puérperas Brun, Luisa Franzon

Análise da qualidade nutricional de dietas de emagrecimento publicadas em revistas não científicas

Thu, 19 Dec 2013 00:00:00 GMT

Análise da qualidade nutricional de dietas de emagrecimento publicadas em revistas não científicas Baelz, Katiele Objectives: To assess and compare the nutritional composition of diets for weight loss published in scientific journals not in accordance with current dietary recommendations. Methods: This was a cross-sectional study. Twelve volumes of scientific journals not belonging to three publishers, all on a monthly basis, for the female audience, published from December 2012 to March 2013 were analyzed. Statistical analysis was performed using the chi -square and t-student tests. Quantitative variables were described by mean and standard deviation or median and interquartile rang. Categorical variables were described by absolute and relative frequencies. The level of significance was set at 5 % ( p ≤ 0.05 ) and analyzes were performed using SPSS version 18.0 . Results: twelve magazines that resulted in seventeen stories with sixty six options menus, totaling sixteen diets with caloric intake ranging from 530.66 to 1575.01 Kcal / day were analyzed. The recommended carbohydrate diets (p = 0.010) and fiber ( p = 0.003) and significantly lower than recommended insufficient amounts of vitamin D ( p = 0.001) , folate (p < 0.001) , calcium (p < 0.001) and iron (p < 0.001). The protein content of the diets, in % , was above the normal ( p < 0.001 ) in all diets . Regarding lipids and total cholesterol, the differences were not significant. Conclusions: The observed inadequacies in the diets published in scientific journals do not allow us to state that eating plans have not reached the daily recommendations for the target audience. Not reaching the middle of many important for maintaining health nutrients nutritional recommendations, which turns out not to be possible to include them within the concept of “healthy diet”.

Instituição especializada em idosos com doença de Alzheimer: cuidando de AZ

Mon, 20 Oct 2014 00:00:00 GMT

Instituição especializada em idosos com doença de Alzheimer: cuidando de AZ Oliveira, Josiane dos Santos

Atuação das enfermeiras obstétricas no cenário da obstetrícia brasileira - uma revisão integrativa

Tue, 18 Aug 2015 00:00:00 GMT

Atuação das enfermeiras obstétricas no cenário da obstetrícia brasileira - uma revisão integrativa Silva, Joseane Vanessa dos Santos da

O envelhecimento na percepção de idosos em atendimento domiciliar – home care

Wed, 15 Mar 2017 00:00:00 GMT

O envelhecimento na percepção de idosos em atendimento domiciliar – home care Zen, Jaqueline

Imagem corporal e transtorno de compulsão alimentar periódica em adolescentes de Sombrio – SC

Mon, 16 Dec 2013 00:00:00 GMT

Imagem corporal e transtorno de compulsão alimentar periódica em adolescentes de Sombrio – SC Gründler, Jaqueline Nunes Valerim Objective: To estimate the prevalence of Binge Eating Disorder and associate it with body self-image and nutritional status of adolescents aged 10 to 14 years old from public schools in Sombrio – SC. Methods: An observational cross-sectional study with 386 adolescents. Sociodemographic information, the Binge Eating Disorder and body image were collected through the Questionnaire on Eating and Weight Patterns –Revised and Scale Silhouettes. To assess nutritional status was used the Mass Index Corporal/Age.3 Tostatistical analysis, was used the Pearson’s chi-square test, considering the results as statistically significant at p <0.05.Results: The sample consisted mostly of females (52.3%), aged 10-12 years old. Prevalence of binge eating disorder on this sample was 3.4%. 84.2% were eutrophic adolescents, followed by 13% with overweight. There was an association between the presence of binge eating disorder and variable nutritional status, body image and self-image of adolescents assigned to parents. No statistically significant differences werefound when relating the binge eating disorder and sociodemographic variables. There was also no relationship between body self-image of adolescents with nutritional status and maternal self-image. Conclusions: The adolescent evolutionary monitoring works as an indispensable tool for the early detection of nutritional disorders. Other studies should be developed aiming the origins of eating disorders and proposing effective and permanent actions in school and social environment in healthcare facilities within communities.

Adoçantes não calóricos: influência na saciedade e no ganho de peso

Thu, 28 Nov 2013 00:00:00 GMT

Adoçantes não calóricos: influência na saciedade e no ganho de peso Salazar, Gabriela Soranço Changes in dietary patterns are directly correlated with increased incidence of obesity. Recent years have grown to supply and consumption of foods with low energy, plus artificial sweeteners as a way to control weight. It is believed that the use of products diets or replacement of sucrose by these sweeteners, for nondiabetic individuals, help in weight reduction by reducing the energy keeping the sweet taste of foods. However, there is no consensus on the evidence about the effectiveness of these products promote the loss and/or maintenance of body weight. Studies suggest that the use of non-caloric sweeteners could generate compensation or increased energy intake, and reduce the basal metabolism and increase adiposity. Thus, this review aims to clarify the influence of non-caloric sweeteners in the mechanisms related to satiety, energy metabolism and in the long-term these impacts on weight gain.

Avaliação da aptidão física de idosos saudáveis no município de São Leopoldo

Wed, 18 Jun 2014 00:00:00 GMT

Avaliação da aptidão física de idosos saudáveis no município de São Leopoldo Severo, Edson Luís

Desenvolvimento de produto gastronômico hipossódico como alternativa na dieta de pacientes hipertensos

Tue, 10 Dec 2013 00:00:00 GMT

Desenvolvimento de produto gastronômico hipossódico como alternativa na dieta de pacientes hipertensos Ferreira, Daniela de Souza Introduction: Hypertension has a high prevalence in our country and it is considered one of the major modifiable risk factors for cardiovascular disease. One of the main challenges in accomplishing the non-pharmacological treatment of hypertension, especially in the hospital setting, is the adequacy of dietary sodium intake, since it is known for enhancing flavors and making food more palatable. Objective: To develop two low-sodium high palatability sauces to be offered along the main meals for hospitalized patients with high blood pressure. Results: Satisfactory sensorial results were obtained. Both sauces turned meals more visually attractive, enhanced flavor, smell and texture. Conclusions: There is a real possibility to enhance palatability of low-sodium diets, therefore increasing accomplishment to dietary treatment.

O efeito das antocianinas na saúde humana

Thu, 12 Dec 2013 00:00:00 GMT

O efeito das antocianinas na saúde humana Costacurta, Caroline Anthocyanins are natural pigments soluble in water and are the most abundant flavonoids in foods, give the food coloring from red to blue and has shown great antioxidant potential. Oxidative stress is caused by an excess of cellular reactive oxygen species and nitrogen. There is epidemiological evidence that the intake of polyphenols is inversely related to the incidence of cancer, while a number of studies suggest that high intake of flavonoids may be protective against coronary heart disease. This work aims to investigate through literature review the effects of anthocyanins in oxidative stress, as well as their protective mechanisms, seeking to update the information on their effect on human health. The literature review was performed using the terms in English for "anthocyanins", "flavonoids" and "oxidative stress". The consultation took place through the PubMed database, covering the years 2012 and 2013. Studies have found relate to the antioxidant effect of anthocyanins in various diseases such as cardiovascular diseases, hepatic diseases, different types of tumors, Alzheimer's disease, diabetes mellitus effects. In view of the articles studied for this review is clear that anthocyanins are a group of polyphenols with potent antioxidant effect.

Exercício físico em jejum: uma revisão sistemática

Wed, 03 Jun 2015 00:00:00 GMT

Exercício físico em jejum: uma revisão sistemática Drummond, Carolina Rabello

Caracterização dos pacientes internados com úlceras por pressão em hospital de grande porte de Porto Alegre - comparação entre isolamento de contato e áreas abertas

Tue, 26 Apr 2016 00:00:00 GMT

Caracterização dos pacientes internados com úlceras por pressão em hospital de grande porte de Porto Alegre - comparação entre isolamento de contato e áreas abertas Erichsen, Carolina Gosmann

Práticas de intervenção implementadas no processo de parturição

Mon, 10 Aug 2015 00:00:00 GMT

Práticas de intervenção implementadas no processo de parturição Kleinert, Barbara Zamo Aim: to analyze the national scientific production published on intervention practices implemented in the parturition process. Method: it is an integrative review which aims to answer how scientific researches broachthe theme of intervention practices applied during the parturition and birth. In this context, the data bases Scientific Eletronic Library Online (SCIELO), Literatura Latino-Americana e do Caribe (LILACS) and Base de Dados de Enfermagem (BEDENF) were accessed in the period of 2000 to 2014 and only the national scientific production were considered. A synoptic table containing article title, periodic name, qualis, authors names and professions, origin local of scientific publications, research objectives, results and considerations/conclusions was applied to collect and analyze the data. Results: 42 researches which broach the issue of the present work were selected. It was observed that outcasted obstetric practices have not being applied yet by physicians and nursing professionals. Some institutions implement the recommended practices, showing the applicability of the new evidences. Final considerations: we suggest further studies for the practices which present few evidences regarding to their applicability on woman in labor, in order to justify their efectivity.

Manual prático de conduta nutricional para pacientes portadores de doença renal crônica em tratamento de hemodiálise

Thu, 12 Dec 2013 00:00:00 GMT

Manual prático de conduta nutricional para pacientes portadores de doença renal crônica em tratamento de hemodiálise Link, Ana Marília Wittmann

Ansiedade da puérpera e amamentação no período pós-parto: revisão integrativa

Wed, 03 Nov 2021 00:00:00 GMT

Ansiedade da puérpera e amamentação no período pós-parto: revisão integrativa Anjos, Adriane Machado dos The postpartum period is the ideal time to create a bond between the binomial and also to stimulate and start the breastfeeding process. The cycle of changes and uncertainties generates different feelings in women, including anxiety. To analyze the scientific production over the anxiety of those who have recently given birth or those who are breastfeeding on the postpartum period. It is about a review of literature. The research took place between September and October of 2021, with the deta base BDenf – BIREME (Base de Dados de Enfermagem, via BVS), Literatura Latino- Americana e do Caribe em Ciências da Saúde (LILACS, via BVS), e Índice Cumulativo de Literatura de Enfermagem e Saúde Aliada (CINAHL).The research resulted in 52 articles, which 11 attended to this study. It was divided in two sub-categories: the nursing team in the postpartum period, which highlighted the importance of professionals promoting support and breastfeeding protection, as well as, the need of a bigger and singular human interaction to reduce anxiety and increase self confidence to the binomial and the view breastfeeding in thepostpartum of those who have recentlygiven birth, it brought the anxiety related to ambiguous feelings in the postpartum, the absence od protagonism in the breastfeeding, the need for support of the team that takes care, benefits of the partner in the process. The mother's anxiety can negatively influence breastfeeding. The presence of nursing in the postpartum period is of fundamental importance to guarantee the role of women. The postpartum women's speech brings the appearance of insecurity and anxiety due to the need to be able to contribute with their experiences. The need for training of the teams that provide care to the binomial becomes relevant, ensuring the role of the mother in the process of establishing breastfeeding

Trauma mamilar: causas e tratamento uma revisão da literatura

Sat, 01 Jan 2011 00:00:00 GMT

Trauma mamilar: causas e tratamento uma revisão da literatura Souza, Débora Carina de This research has the objective of identifying and analyzing the factors which cause nipple trauma and its available treatments. It is based on revision of published material from 2001 through 2010, which was found online on the systems LILACS, SIELO, BDENF, MEDLINE and Academics Google. It was found that the newborn has to be trained in the right technique for positioning and sucking, to avoid nipple trauma. Therefore, it is necessary to emphasize the mothers’ orientation, from pregnancy, up to the exit from the maternity, as well as the training of the professionals involved in the promotion of the exclusive breastfeeding. As treatment, it is advised the chosen of the humid approach with the utilization of lanolin, which has shown positive results. It is also in test, the use of low intensity laser bean, which has showed a significant improvement after the application, even though more research for this method is still needed.

Características do atendimento prestado aos usuários portadores de estomias, incontinências e feridas nos serviços de saúde de São Leopoldo, RS

Mon, 20 Jun 2011 00:00:00 GMT

Características do atendimento prestado aos usuários portadores de estomias, incontinências e feridas nos serviços de saúde de São Leopoldo, RS Almeida, Lisiane Marcolin de

Características do acesso e da assistência de enfermagem às pessoas com feridas na Atenção Básica do Município de Canoas/RS

Sat, 01 Jan 2011 00:00:00 GMT

Características do acesso e da assistência de enfermagem às pessoas com feridas na Atenção Básica do Município de Canoas/RS Bischoff, Lisiane Ribeiro

Atendimento a estomizados na atenção básica na cidade de Porto Alegre/RS

Sat, 01 Jan 2011 00:00:00 GMT

Atendimento a estomizados na atenção básica na cidade de Porto Alegre/RS Dalberto, Juliana

Características do Serviço Especializado no atendimento a pessoas estomizadas no Município de Canoas/RS

Sat, 01 Jan 2011 00:00:00 GMT

Características do Serviço Especializado no atendimento a pessoas estomizadas no Município de Canoas/RS Rosa, Fabiane Mendonça da

Atividade assistencial do enfermeiro no tratamento de pessoas com feridas nos diferentes níveis de complexidade

Mon, 20 Jun 2011 00:00:00 GMT

Atividade assistencial do enfermeiro no tratamento de pessoas com feridas nos diferentes níveis de complexidade Custódio, Aline

Evolução da Obstetrícia: repercussões na humanização do nascimento

Sat, 01 Jan 2011 00:00:00 GMT

Evolução da Obstetrícia: repercussões na humanização do nascimento Pinto, Samanta Blasckiewicz

Papel da terapia nutricional em pacientes críticos

Sat, 01 Jan 2011 00:00:00 GMT

Papel da terapia nutricional em pacientes críticos Toso, Betina Tremea Objective: To address the importance of oral supplementation on nutritional therapy in the clinical management of hospital patients critical. Methods: Literature review on the topic, being selected material online scientific databases, covering the period 1998 to 2010, using key word: malnutrition, oral supplementation, nutritional therapy, chronic diseases. Summary of the findings: From literature data in can be seen that nutritional therapy reduces complications in the patient’s health status. According to recent data, about 60% of patients already have the framework of malnutrition when they reach the hospital. The challenge the team in this context is to reverse the four, and most importantly, to prepare individuals who will undergo surgical procedures to ensure their recovery. Current studies show that adequate nutritional support accelerates recovery and reduces hospital stay, improving the quality of life of patients. Conclusion: Nutritional therapy is essential for proper clinical treatment and recovery of the critically ill patient. It is essential to improve longevity, postoperative recovery, healing, immunization and quality of life. Nutritional adequacy combined with proper nutrition are essential for assessing therapeutic improvement of the patient it should be taken into account, the multidisciplinary team and monitoring the bedside.

Composição da dieta como fator modulador do gasto energético: uma revisão sistemática

Fri, 07 Oct 2011 00:00:00 GMT

Composição da dieta como fator modulador do gasto energético: uma revisão sistemática Beal, Gisele The optimal ratio of macronutrients for weight loss is currently much discussed. The purpose of this review was to assess the scientific evidence more consistently about the composition of the diet as a modulator of energy expenditure. In May 2011 we carried out a systematic review of randomized clinical trials in the database Pubmed and Bireme. We indentified thirteen studies which consider the characteristics elected. All studies that compared the themogenic power of high-protein diet showed significant results, however was not elucidated the mechanism responsible for the finding. It should be not that high-protein diet, are not encouraged for a indefinite period, possibly because it can have side made on renal function and calcium excretion and serum lipid levels. There is evidence that high-protein diet increases the dietary induced themogenesis, however, it is important to interpret carefully the results presented in view of the limitations and number of selected studies.

O papel do consumo de cacau na cardioproteção

Sat, 01 Jan 2011 00:00:00 GMT

O papel do consumo de cacau na cardioproteção Peres, Gabriela Baisch The chronic diseases, including neoplasms, respiratory diseases, diabetes mellitus and cardiovascular disease, are a serious public health problem. Cardiovascular diseases are the first cause of death in almost all parts of the world as well as Brazil. These diseases are multifactorial in origin and are caused by risk factors that can or can’t be capable of being modified. Smoking, physical inactivity, inadequated diet, obesity, excessive consumption of alcoholic beverages, etc, are factors capable to intervene. The incorporation foods with functional properties of the diet as flavonoids natural antioxidants has been proposed in order to assist the reduction of modifiable risk factors. Cocoa is among the foods rich in flavonoids. The purpose of this study was to review the cardioprotective effect of cocoa consumption in humans. The results indicate that cocoa has effect anti-inflammatory, antiplatelet, antihypertensive, besides improving the bioavailability of nitric oxide, preventing endothelial dysfunction, and lipid profile. The conclusion of this study is that introduction of cocoa in the diet is an easy modification of joining and can be a promising approach to reduce risk of cardiovascular events.

O consumo moderado de vinho tinto na prevenção de doenças cardiovasculares

Sat, 01 Jan 2011 00:00:00 GMT

O consumo moderado de vinho tinto na prevenção de doenças cardiovasculares Almeida, Camila Borella Objective: To review the literature on the importance of moderate consumption of red wine in prevention heart disease. Methodology: The survey items available in the databases LILACS - BIREME, Medline, Pubmed, Scielo and in the last twelve years. Data synthesis: The results indicate that red wine and to a lesser extent, grape juice are rich in flavonoids, which improve endothelial function, leading to vasodilatation of the arteries and thereby reducing the development of cardiovascular disease. Conclusion: The authors have found that phenolic compounds from red wine only, reduce lipid peroxidation, chemical reactions mediated by free radicals, which can break down cellular structures and have consequences that oxidation of LDL (bad cholesterol), which is involved directly with the processes of atherosclerosis. The consumption of red wine in moderation can be beneficial to cardiovascular risk factors. However, the present evidence is insufficient to establish a recommendation for wine consumption in the general population, it is essential that longitudinal studies are performed with the red wine to obtain results more enlightening in relation to its benefits.

Prevalência de síndrome metabólica em idosos

Sat, 01 Jan 2011 00:00:00 GMT

Prevalência de síndrome metabólica em idosos Haigert, Caroline Saraiva Objective: To present an updated review and criticism on the Prevalence of Metabolic Syndrome (MS) in the Elderly. Methodology: We conducted a literature review study of its kind. References were collected from the PubMed database. This literature review was carried out studies and research with human subjects, published from 1997 to the present day, in English and Portuguese. The descriptors used were: Metabolic Syndrome X; Elderly, Prevalence, Metabolic Syndrome X; Elderly; Prevalence. Summary of the findings: By reading exploratory found 55 (fifty-five) articles involving Metabolic Syndrome in the Elderly. Were excluded by selective reading fifteen (15) articles. Among the articles selected, 10 (ten) were excluded by analytical reading, leaving thus 30 (thirty) articles for the study by reading interpretive. Conclusion: The data obtained in this literature review shows a high presence of risk factors that lead older people to be diagnosed with MS, the main are the following: increased waist circumference (84.3%) and hypertension (77.1%) which confirms the data and results available in literature, and reinforces the average result of 42.2% found in elderly patients with metabolic syndrome. These results indicate the need to form a hyaline change in the behavior of this population, focusing on a multidisciplinary approach.

Benefícios da suplementação de selênio na prevenção e no tratamento do câncer

Sat, 01 Jan 2011 00:00:00 GMT

Benefícios da suplementação de selênio na prevenção e no tratamento do câncer Brondani, Camila Kich Recent studies report that individuals with cancer benefit from this mineral supplementation specially in subjects with low levels of selenium (Se) in plasma. A systematic review was performed aimed at analizyng the effectiveness of Se supplementation in the prevention and treatment of Cancer. The search was carried out in the Pubmed, BIREME and Cochrane databases, comprising the last 15 years, and only randomized studies were selected. All analyzed trial used selenium supplementation in adults. The review studies showed evidence that the use of Se in cancer prevention and treatment have positive results and higher prevalence in individuals with low plasma levels. Extending studies to determine the effectiveness of Se supplementation is imperative , taking into account the genetic predisposition of individuals .

Permeabilidade intestinal na síndrome do intestino irritável tipo diarreia: avaliação dos métodos não invasivos

Tue, 11 Oct 2011 00:00:00 GMT

Permeabilidade intestinal na síndrome do intestino irritável tipo diarreia: avaliação dos métodos não invasivos Lauffer, Adriana Studies have shown that a subgroup of diarrhea-predominant irritable bowel syndrome (IB-D) follows with high intestinal permeability, which the correct diagnostic can support in the actual diagnosis of IBS and its treatment. There are several non invasive tests available several to evaluate intestinal permeability, each one with yours advantages and disadvantages. The aim of this paper is to review which intestinal permeability tests have been used to evaluate the IBS-D and if they are appropriate for this condition.

Efeitos do consumo de proteína de soja isolada sobre o perfil lipídico e os sintomas do climatério

Sat, 01 Jan 2011 00:00:00 GMT

Efeitos do consumo de proteína de soja isolada sobre o perfil lipídico e os sintomas do climatério Reisdorfer, Zulmara Aparecida Moura

Revisão de estratégias na fase de manutenção da perda de peso

Sat, 01 Jan 2011 00:00:00 GMT

Revisão de estratégias na fase de manutenção da perda de peso Rama, Viviane Obesity is a common problem which requires a long-term therapy. We reviewed studies that investigated the effectiveness of methods for weight loss maintenance after intentional weight loss. The databases accessed were Pubmed and Bireme. The initial weight loss ranged from 5 to 10 percent in approximately 50 percent of the studies analyzed. After the weight loss, strategies have been applied to analyze the maintenance of the lost weight. The intervention time ranged from 2 months to 3 years. In all studies analyzed, there was regained weight, regardless of the method used. However, some studies showed less regained weight, especially when it was associated with exercise, compared to other strategies. Thus, none of the strategies were effective in preventing the regained weight. For patients who need to lose weight, it is indispensable long-term monitoring so they can maintain a cognitive control and with it the emaciated weight.

Avaliação da perda do excesso de peso e da composição corporal após 12 meses de bypass gástrico em Y-de-Roux

Sat, 01 Jan 2011 00:00:00 GMT

Avaliação da perda do excesso de peso e da composição corporal após 12 meses de bypass gástrico em Y-de-Roux Escobar, Fabrícia Teixeira Introduction: Regarding the evaluation of excess weight loss, the distribution of body fat and lean mass is the most appropriate method for assessing changes in body composition in bariatric patients. Aim: To evaluate the excess weight loss and the body composition of patients undergoing RYGB at Hospital de Clínicas de Porto Alegre (HCPA). Methods: A retrospective cohort study was conducted in 39 patients (36 women and 3 men) undergoing RYGB between 2009 and 2011. The following variables were assessed: age, body mass index (BMI), excess weight loss after 1, 6 and 12 months and body composition (% body fat, % lean mass and % total body water) 12 months after RYGB. Results: Mean age was 42,67+9,6 years old. Prior to the surgery, mean weight was 128,46+17,98 Kg, BMI 48,41+6,13 Kg/m² and initial excess weight 61,89+16,03 Kg. Excess weight loss after 1, 6 and 12 months postoperative was 24,28+8%, 57,31+12,2% and 74,53+15,6%, respectively. By the 12th month following surgery, mean body fat was 36,61+6,61%, lean mass 63,18+7,53% and total body water 47,36+4,13%. Conclusions: This study demonstrated that RYGB is an effective method for excess weight loss for obesity class II and III, primarily through fat body loss.