Social representations of "non-eating" experienced by patients on exclusive enteral nutrition.

Background & Aims: In a scenario where food is absent or restricted, as in the case of enteral nutrition (EN), eating becomes an experience filled with different meanings in the hospitalization process. This study aimed to understand the social representations of "non-eating" experienced by patients receiving EN.

Method: This was an empirical, qualitative, cross-sectional study.

Provision of information on the amount of sugar in processed foods.

The objective of this study was to assess the provision of information on the amount of sugar and identify the position of sugar in the list of ingredients of processed foods. A cross-sectional study was conducted to analyze all processed traditional and diet/light/zero food products sold in a hypermarket containing the word sugar or sucrose in the list of ingredients. The food labels were read and the position of sugar on the list of ingredients and presence, or absence, of information on the amount of sugar in the nutrition facts table were recorded.

Association of food cravings with weight gain, overweight, and obesity in patients after liver transplantation.

Objective: After liver transplantation (LTx), patients often gain weight and many become overweight or obese; however, the association between LTx and food craving (FC) is unknown. The aim of this study was to describe FC among patients after LTx and verify its association with weight gain and obesity.

Methods: This was a cross-sectional study that assessed 301 patients who underwent LTx (55.

Factors associated with antiretroviral therapy adherence in adults: an integrative review of literature.

AIDS is an advanced clinical manifestation of HIV infection. It generates severe immunodeficiency and associated infections that may lead to death. The antiretroviral therapy (ART) has reduced the morbimortality of HIV/AIDS, but its benefits depend on ART adherence.

Insulin, ghrelin and early return of hunger in women with obesity and polycystic ovary syndrome.

Background & Aims: Women with polycystic ovary syndrome (PCOS) have greater predisposition to obesity, but the mechanisms are still unknown. Hyperinsulinemia, insulin resistance and low levels of ghrelin are common in this group. For the purposes of the present study, it was assumed that such changes could have an influence on hunger.

Anxiety symptoms and emotional eating are independently associated with sweet craving in young adults.

Sweet craving (SC), defined as a strong desire for sweet foods, seems to be closely related to negative emotions, such as anxiety and unhealthy eating behaviors. The objective was to investigate factors that are associated with SC and to assess the relationships among SC, anxiety symptoms, and eating behavior in university students. This was a cross-sectional study involving 300 students of both sexes (20.

Lactose in processed foods: evaluating the availability of information regarding its amount.

Patients with lactose intolerance, a high prevalence disease, should control the intake of food with lactose to avoid gastrointestinal symptoms. Since tolerance depends on the amount of lactose ingested, it is essential to discuss the availability of the amount of lactose information in processed foods, which is currently not mandatory. The study measured the availability of information on the amount of lactose on the labels of processed food that contained milk or lactose in the ingredient list.

HOSPITAL NUTRITIONAL CARE: PROPOSITIONS ENDORSED BY THE SCIENTIFIC COMMUNITY.

Background/objectives: the incidence of hospital undernutrition and its consequences for both the patient and the hospital has demanded procedures that ensure the delivery of good-quality hospital nutritional care. On the basis of literature reports, this study aimed to build a hospital nutritional care propositions that the scientific community later evaluated and endorsed.

Methods: forty-one propositions concerning patient clinical nutritional care and hospital food service management by the Hospital Nutrition and Food Service were designed.

Weight and body composition variations in overweight women along outpatient nutritional treatment.

Introduction: To evaluate the treatment of obesity it is necessary to understand the weight changes, to improve intervention strategies.

Objective: To assess the progression of weight and body parameters in overweight women along a diet therapy.

Methods: 163 women participated in this study.

Imbalance Between Postprandial Ghrelin and Insulin Responses to an Ad Libitum Meal in Obese Women With Polycystic Ovary Syndrome.

Obese women with polycystic ovary syndrome (PCOS) may have impairment in the regulation of food intake associated with ghrelin and insulin. In order to compare postprandial ghrelin and insulin responses to an ad libitum meal, we assessed 30 obese women with PCOS and 23 obese women without PCOS (control group). Blood samples were taken under fasting conditions, preprandially, and 15, 45, 75, and 135 minutes after the beginning of an ad libitum meal and ghrelin and insulin concentrations were analyzed.

Altered plasma response to zinc and iron tolerance test after Roux-en-Y gastric bypass.

Background: The duodenum and proximal jejunum are excluded after Roux-en-Y gastric bypass but these intestinal sites are where iron and zinc are most absorbed. Therefore, they are among the nutrients whose digestive and absorptive process can be impaired after surgery. The aim of the present study was to investigate the iron and zinc plasma response to a tolerance test before and after bariatric surgery.