Search results for "Eating"
showing 10 items of 1247 documents
Symptoms and complications of pertussis in adults
1995
There is increasing evidence that pertussis occurs frequently in adults, but there is limited information on the clinical course of this disease beyond childhood. A household contact study on the efficacy of an acellular pertussis vaccine was used to study the symptoms of pertussis in adults. Among 257 patients with pertussis identified in 121 families during a two-year period in one study center with a low whole-cell pertussis-vaccine uptake, 79 (30.7%) were adults, aged 19–83 years (mean age: 36 years) with a 1:1.8 male to female ratio. Ninety-one percent of the adults suffered from coughing (mean duration: 54 days), and in 80% this cough lasted ≥ 21 days. Whoops were rare (8%), whereas c…
Somatotopic arrangement of sudomotor axon reflex sweating in humans
2005
Impaired sweating may be one of the first symptoms in neuropathies, and therefore the evaluation of sweating might facilitate their early detection. Sudomotor axon reflexes can be quantified by two different methods: quantitative sudomotor axon reflex testing (QSART) measures the amount of local sweating, whereas staining with the iodine starch reaction assesses the extension of the sudomotor axon reflex area. The aim of our study was to compare both tests at three different sites on the leg: foot, lower leg and thigh.QSART and iodine starch staining after iontophoretic stimulation with acetylcholine were performed on 15 male volunteers (mean age: 25; range 24-27 years) on the left resp. th…
Influence of repeated consumption of beverages containing sucrose or intense sweeteners on food intake.
2003
To investigate the influence of ingestion of beverages with sucrose or with intense sweeteners on food intake (FI) and on hunger ratings in before and after a month of daily consumption of beverages.Experimental study.Department of Physiology, University Hospital, Dijon, France.In all, 12 men and 12 women, aged 20-25 y.Four beverages contained either sucrose (E+:100 g/l, 1672 kJ) or intense sweeteners (E-: null energy content) and were flavoured with either orange (O) or raspberry (R). FI was measured in the lab during two 2-consecutive-day periods, carried out on 2 successive weeks (session 1). The subjects drank 2 l of either E+ or E- beverages on the first day of both weekly periods, acc…
Diet Macronutrient Composition, Physical Activity, and Body Composition in Soldiers During 6 Months Deployment
2018
Abstract Introduction Optimal diet together with good physical fitness maintains readiness and military performance during longer deployments. The purpose of this study was to describe changes in dietary macronutrient and energy intake, total physical activity and body composition during a 6-month deployment in South Lebanon. Furthermore, associations of diet macronutrient intake and physical activity on body composition were also studied. Materials and Methods Forty male soldiers kept a 3-day food diary and their body composition was measured via bioimpedance and ultrasonography. Total physical activity was evaluated by accelerometers in a subgroup of participants. Measurements were conduc…
Study of the habits and food waste production of young university students.
2020
espanolIntroduccion: la modernizacion de la sociedad ha supuesto una serie de cambios en los habitos alimentarios y la practica de actividad fisica de la poblacion, asi como una mayor generacion de desperdicios alimentarios en los hogares. Objetivo: estudiar el desperdicio de alimentos en el hogar, valorando al mismo tiempo los habitos alimentarios y estilos de vida de la poblacion estudiante universitaria. Material y metodos: los datos se recopilaron mediante una encuesta estructurada y autoadministrada online en la que se midieron los habitos alimentarios (cuestionario de frecuencia) y el nivel de actividad fisica (IPAQ-Short) de los sujetos participantes, asi como el desperdicio de alime…
Normal intestinal dietary fat and cholesterol absorption, intestinal apolipoprotein B (ApoB) mRNA levels, and ApoB-48 synthesis in a hypobetalipoprot…
1997
Abstract The purpose of this study was to characterize intestinal apolipoprotein B (apoB) metabolism in subjects with familial hypobetalipoproteinemia (FHBL), where segregation analysis supports linkage to the apoB gene but no apoB truncations are present. We investigated cholesterol and fat absorption, intestinal apoB mRNA synthesis and editing, as well as apoB-48 synthesis. Plasma triglycerides (TG) and retinyl palmitate in the chylomicron fractions were analyzed after 12 hours of fasting and then repeatedly for 14 hours after ingestion of a vitamin A—containing high-fat meal. Cholesterol absorption was assessed using a dual stable-isotope method. Mean peak times and concentrations and ar…
Vitamin B1 Intake in Multiple Sclerosis Patients and its Impact on Depression Presence: A Pilot Study
2020
Vitamin B1, or thiamine, is one of the most relevant vitamins in obtaining energy for the nervous system. Thiamine deficiency or lack of activity causes neurological manifestations, especially symptoms of depression, intrinsic to multiple sclerosis (MS) and related to its pathogenesis. On this basis, the aim of this study was to determine the possible relationship between the nutritional habits of patients with MS and the presence of depression. Therefore, a cross-sectional and observational descriptive study was conducted. An analysis of dietary habits and vitamin B1 consumption in a Spanish population of 51 MS patients was performed by recording the frequency of food consumption. Results …
Symptom prevalence in the last days of life in Germany: the role of place of death.
2011
Investigations have shown that symptom prevalence varies according to the place of death. We sought to assess the symptom prevalence of chronically ill people in Germany and how this prevalence differs depending on the place of death. We sent questionnaires to 5000 bereaved people in Rhineland-Palatinate (Germany), whose relatives died between May 25 and August 24, 2008. In all, 3832 questionnaires were delivered and 1378 completed (response 36.0%). Most decedents had moderate-to-severe weakness (94.5%), fatigue (93.5%), need for help in daily activities (87.9%), and appetite loss (87.4%). Pain and dyspnea were most severe in hospitals; fatigue, confusion/disorientation, and problems with w…
Personality, Risk Perceptions, and Health Behaviors: A Two-Wave Study on Reciprocal Relations in Adults
2022
The aim of the study was to examine reciprocal associations between risk perceptions for cardiovascular disease and health behaviors (i.e., physical activity, fruit/vegetable consumption), while accounting for key personality characteristics in middle-aged adults. Participants (N = 297; M (SD) age = 51 (6.95); 72.4% female) completed online questionnaires assessing risk perceptions, physical activity, fruit/vegetable consumption, and personality (conscientiousness and neuroticism) on two occasions, one week apart. Physical activity did not have a statistically significant effect on risk perception over time (b = −0.00, p = 0.227). However, fruit and vegetable consumption (b = −0…
Effect of the GLP-1 analog liraglutide on satiation and gastric sensorimotor function during nutrient-drink ingestion
2012
Background/Aim:Liraglutide, a glucagon-like peptide-1 analog, induces weight loss. We investigated whether liraglutide affects gastric accommodation and satiation by measuring the intragastric pressure (IGP) during nutrient-drink consumption and using the barostat technique.Methods:Ten healthy volunteers (HVs) were tested after placebo, 0.3, 0.6 or 1.2 mg liraglutide administration. IGP was studied during intragastric nutrient-drink (1.5 kcal ml(-1)) infusion (60 ml min(-1)), while the HVs scored their satiation on a graded scale until maximal satiation. In a separate session, isobaric distentions were performed using the barostat with stepwise increments of 2 mm Hg starting from minimal di…