Introduction Achondroplasia is the most common form of dwarfism in humans. At the end of the twentieth century, achondroplasia had its natural history investigated and its morbimortality understood. In dwarves, obesity is one of the causes of morbidity, and it is difficult to evaluate it due to the great disproportion among anthropometric data. The characterization of the nutritional needs of these patients represents an interesting dilemma for physicians. In view of these difficulties, the present case report describes an alternative to obtain the ideal weight value of an elderly dwarf in the use of parenteral nutritional therapy. Case Report A 73-year-old male patient, carrier of achondroplastic dwarfism, was admitted for surgical treatment of colon adenocarcinoma. He was submitted to total colectomy with ileum-rectum anastomosis, evolving with abdominal septic shock by suture dehiscence, which was fixed, and a protective ileostomy was installed. Due to the maintenance of prolonged fasting, without the possibility of starting oral or enteral feeding, the patient used total parenteral nutrition. To estimate the total energy expenditure, we chose to ask the patient what his ideal weight was. The patient used total parenteral nutrition for eight days until he was able to meet his caloric needs orally. Conclusion In the absence of indirect calorimetry, the ideal weight mentioned by the patient seems to be a good option for the estimation of the caloric expenditure by simplified equations.
Introduction: The SARS-CoV-2 related coronavirus has spread to almost every country, causing the COVID-19. The severity of COVID-19 is based on the inflammation caused by the cytokine storm. Inflammatory markers suggest a molecular explanation for the occurrence of severe disease and represent a possible treatment. Objective: This review aims to analyse the plausibility of using oral supplementation with immunonutrients. Discussion: Immunonutrition studies the interactions between nutrition, the immune system, infection, and inflammation of tissues. Arginine is a fundamental amino acid in processes of metabolic stress. Its deficiency implies in the capacity of immune response. ω-3 fatty acids demonstrated improved lung compliance, oxygenation, mechanical ventilation time and intensive care unit stay in patients with acute respiratory distress syndrome. Essential for cell-mediated immunity and T lymphocyte function, dietary nucleotides have been shown to improve the cytotoxicity of natural killer cells. Considering that the inversely proportional relationship between presence of IL-6 and TNF-α and the function of T cells is well established in patients with COVID-19, this reinforces the idea that the release control of these biomarkers can be a way to treat this disease. Conclusion: In this scenario, this review raises the possibility of using immunonutrition to improve immune response of individuals affected by COVID-19.
Background: Labor activities are demanding for workers and can induce occupational stress. Primary health care (PHC) workers have faced problems that can lead to the development of stress and abdominal obesity. The aim of this study was to estimate the prevalence of abdominal adiposity among primary health care physicians in the metropolitan mesoregion of Salvador, Bahia. Methods: This is a cross-sectional study conducted with physicians from the family health units (FHUs) of the metropolitan mesoregion of Salvador, Bahia, Brazil. The number of FHUs corresponded to 41 teams (52 physicians). Anamnesis was performed and a questionnaire was applied. The clinical examination consisted of measuring waist circumference (WC), blood pressure levels (BP), and body mass index (BMI), as well as examining for acanthosis nigricans. Blood samples were collected for biochemical dosages. The data obtained were analyzed by SPSS version 22.0. Results: The sample included 41 physicians (response rate: 78.8%), of which 18 were women (44.0%). The percentage of overweight participants represented by BMI was 31.7%. The hypertriglyceridemia prevalence was 29.2%. HDL-c was low in 48.7% of the participants. The waist circumference measurement revealed a prevalence of abdominal adiposity of 38.8% (women) and 34.8% (men). Conclusions: Medical professionals in PHC are more susceptible to having higher abdominal adiposity, especially female physicians.
Introduction The Coronavirus has spread to almost every country in the world, causing the coronavirus disease (COVID-19). The coronavirus stands out among the other infections especially by it's high contagious power and important effects on the respiratory system. The COVID-19 has differents ways of presentation and these are influenced by the patient's previous nutricional status, correlated with the patient's lifestyle and comorbities. Objective this survey seeks to analyze the nutritional status and the prevalence of obesity in patients hospitalized with SARS-CoV-2. Methods: this is a descriptive, prospective and cross-sectional study type, which 41 patients affected by COVID-19 were interviewed. Patient's weight and height were used to assess the BMI, and nutritional risk assessment was performed using the Nutritional Risk Screening tool (NRS 2002). For the analysis, Absolute (AF) and Relative Frequency (RF), the mean and the standard deviation were calculated. Results It was observerd that 78% of the participants had a high nutritional risk, while only 22% had a low nutritional risk. Besides that, 34% showed overweight and 41.4% showed obesity. Conclusion the existence of a high prevalence of increased nutritional risk was evidenced, in addition to the high frequency of overweight in patients affected by SARS-CoV-2.
Introduction The high levels of anxiety, stress, and depression produced by the global Coronavirus disease 2019 pandemic could trigger eating disorders. Health professionals are more exposed to these changes due to their work environment. Objectives To evaluate the relationship between the COVID-19 pandemic and the onset of binge eating disorder and psychiatric disorders in Brazilian health professionals. Methods This descriptive, prospective, cross-sectional study interviewed 219 Brazilian health professionals between June and October 2020 using an online questionnaire. The 7-Item Binge Eating Disorder Screener was used to diagnose binge eating disorder. The Self-Reporting Questionnaire was used to assess psychiatric disorders. The statistical analysis included calculation of absolute frequency, relative frequency, mean and standard deviation. Contingency coefficient C was used to determine the association between the variables. Results A total of 35 (16%) participants reported symptoms related to binge eating disorder, while 131 (59.8%) reported psychiatric symptoms. There was an association between binge eating disorder, psychiatric disorders, and body mass index. Conclusions Our findings suggest the onset of psychiatric disorders and binge eating disorders in these professionals and that elevated body mass index is directly associated with these disorders.
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