A comparative study on eating habits and mental health of Korean middle school students according to their bedtime across regions: using data from the 2020-2022 Korea Youth Risk Behavior Survey.

BACKGROUND/OBJECTIVES: The objective of this study was to compare dietary habits and mental health among middle school students in urban and rural areas based on bedtime, and to provide evidence supporting appropriate bedtime for Korean middle school students in relation to their healthy dietary habits and mental well-being. SUBJECTS/METHODS: The study population consisted of 25,681 second-year middle school students who participated in the Korea Youth Risk Behavior Survey in 2020-2022. Participants were asked about their bedtime and wake-up time during the past 7 days and were classified into five categories. The study compared the general characteristics, academic factors, dietary habits, and mental health of urban and rural students based on their bedtime. RESULTS: Bedtime was found to be later in the following order: urban female students, rural female students, urban male students, and rural male students. As bedtime got later, the rates of smoking and alcohol consumption increased. Students who went to bed before 11 p.m. had lower academic performance, while rural male students who went to bed after 2 a.m. had lower academic performance. Later bedtime was associated with increased smartphone usage, skipping breakfast, consuming fast food, and drinking carbonated beverages. Later bedtime was also associated with higher perceived stress levels, particularly among students who went to bed after 2 a.m., higher rates of suicidal ideation, experiencing sadness and despair, as well as the prevalence of clinically significant anxiety disorders. CONCLUSION: These results suggest that middle school students who go to bed too late have higher rates of smoking and alcohol drinking, as well as unhealthy eating habits, stress, suicidal ideation, sadness, and anxiety. Therefore, it is necessary to provide educational and social institutional support to promote adequate sleep for the health of adolescents.

Assessing gender differences in food preferences and physical activity: a population-based survey.

Introduction: Food preferences are influenced by various factors, such as culture, age, and gender. The relationship between food tastes, meal preferences, and eating habits has been studied extensively in recent years; however, research on gender differences in these fields still needs to be addressed. The aim of this study was to investigate gender differences in food preferences and eating habits through self-administered questionnaires in a large Italian population sample. Methods: The online survey included questions on food tastes, meal preferences, eating habits, and sport involvement. Results: The results of the study underline significant gender-specific dietary tendencies among the 2198 participants (1314 females and 884 males, average age 41.1 ± 12.7 yrs). The majority of subjects were in the annual income range between €20,000 and €40,000. Our analysis reveals significant gender differences in dietary preferences and eating habits. Men prefer red and processed meat, with significantly higher consumption rates than women. Women, on the other hand, show a greater inclination towards vegetables, whole grains, tofu, and high-cocoa-content dark chocolate, aligning with healthier food choices. The study also found differences in eating behaviors, including the frequency of meals, snacking habits, and hunger patterns: women tend to eat more frequently and report higher levels of hunger in the morning, while men tend to skip snacks. Furthermore, differences extend to eating contexts, such as the speed of eating, eating out, and eating alone, with men more likely to eat quickly and dine out. Episodes of uncontrolled eating without hunger also differ, with women reporting these behaviors more frequently than men. In addition, the analysis of sports preferences showed distinct patterns, with a lower percentage of women playing sports and those who do play sports preferring endurance and strength training, while men prefer strength training and endurance sports. Discussion: These findings elucidate the complex interplay of biological, cultural, and gender-based factors in shaping dietary preferences and eating behaviors. In particular, our study reveals that gender dynamics significantly influence food choice and eating habits: women tend to choose healthier foods and eat regular meals, while men show preferences for specific tastes and meal-related behaviors. This analysis underscores the nuanced differences between male and female dietary patterns, influenced not only by inherent biological factors such as genetics and hormonal responses but also by societal norms and cultural contexts. Taken together, our results highlight the importance of integrating different perspectives, thus providing valuable insights into the development of public health strategies and tailored nutrition interventions aimed at chronic disease prevention.

Changes in eating behaviours and physical activity among primary schoolchildren aged 7-12 during the pandemic in the light of qualitative and quantitative research - Junior-Edu-Zywienie (JEZ) Project.

INTRODUCTION AND OBJECTIVE: The COVID-19 pandemic had many direct and indirect effects, including lifestyle changes in all subpopulations, including children and adolescents. The aim of the study was to identify: 1) attitudes of students aged 7-12 years and their parents towards food, nutrition, and physical activity; 2) changes in the consumption of basic food products during the COVID-19 pandemic. MATERIAL AND METHODS: A qualitative survey was conducted among students and their parents using the Focus Group Interview method, as well as quantitative research among parents and schoolchildren aged 10-12 years. RESULTS: During the pandemic, changes were demonstrated in the eating habits of primary schoolchildren which were both positive and negative. Positive changes include a greater number of meals and their regularity, especially in relation to meals prepared at home, and a greater consumption of mainly fruit, and to a lesser extent vegetables and whole grain products. Among the negative changes observed were an increased consumption of salty snacks and sweets, including those prepared at home. Moreover, limiting physical activity during isolation may have resulted, as a long-term effect, in excessive body weight and obesity-related non-communicable diseases in children and adolescence, and later in adulthood. CONCLUSIONS: There is a need to develop post-pandemic support strategies addressed to both schoolchildren and their parents regarding adequate eating behaviours and physical activity.

Lifestyle and eating habits changes among adults during COVID-19 era in Egypt: a population-based study.

BACKGROUND: The 2019 recent Coronavirus is without a doubt one of the most complicated viruses to ever pose a threat to humanity. Numerous viral containment strategies forced sedentary behaviors and dietary changes that would-otherwise- increase the chances of acquiring non-communicable diseases. OBJECTIVES: The objectives of the current study are to identify any changes in eating behaviors through the Mediterranean Diet Adherence in a sample of Egyptians throughout the COVID-19 era. METHODS: A cross-sectional study was done on a sample of 205 Egyptians by an online self-administered questionnaire. The questionnaire included socio-demographic factors, self-reported weights and heights, a validated Arabic form of the well-known International Physical Activity Questionnaire Short Form (IPAQ-SF), a validated Arabic version of 14-items Mediterranean Diet Adherence Screener (MEDAS), in addition to a section assessing dietetic changes. The data was then analyzed using the SPSS version 20 (Statistical Package for Social Sciences). RESULTS: The majority of the study sample were females (74.6%); had a high level of education (93.2%); and about 75% were married. Most of the participants were non-smokers, with around a 7% increased frequency of smoking after the COVID-19 pandemic. Fast food consumption was also reported by a major percentage of study participants (60%). Low Mediterranean Diet Adherence was found in 52.7%. Moreover, Physical Activity (PA) decreased to 61%. Moreover, there was a statistically significant increase seen in the participants' BMI as well as the number of sleeping hours (p = 0.001 and 0.043 respectively) after the pandemic. Both changed hunger sensation and any changes in physical activity were significantly associated with increased BMI (p < 0.001). CONCLUSION AND RECOMMENDATIONS: A substantial proportion of the participants showed unhealthy changes in their dietary habits as well as physical activity. Consequently, this calls for urgent public health policies and interventions to guard against the consequences of such unhealthy behaviors.

Generation Pep - study protocol for an intersectoral community-wide physical activity and healthy eating habits initiative for children and young people in Sweden.

Background: There is overwhelming evidence for the preventive effects of regular physical activity and healthy eating habits on the risk for developing a non-communicable disease (NCD). Increasing attention has been paid to community-wide approaches in the battle against NCDs. Communities can create supportive policies, modify physical environments, and foster local stakeholder engagement through intersectoral collaboration to encourage communities to support healthy lifestyles. The Pep initiative is based on intersectoral community-wide collaboration among Sweden's municipalities. Primary targets are municipality professionals who work with children and young people as well as parents of children <18 years. The goal is to spread knowledge and create commitment to children's and young people's health with a special focus on physical activity and healthy eating habits to facilitate and support a healthy lifestyle. The overarching aim of the research project described in this study protocol is to investigate factors that influence the implementation of the Pep initiative in Sweden, to inform tailored implementation strategies addressing the needs and local prerequisites of the different municipalities. Methods: The project includes a qualitative and a quantitative study and is framed by a theoretical model involving four complementary forms of knowledge, explicitly recognized in the Pep initiative: knowledge about the issue; knowledge about interventions; knowledge about the context; and knowledge about implementation. Study 1 is a focus group study exploring barriers and facilitators for implementing the Pep initiative. The study will be carried out in six municipalities, selected purposively to provide wide variation in municipality characteristics, including population size and geographical location. Data will be analyzed using thematic analysis. Study 2 is a cross-sectional web-based survey investigating the implementability of the Pep initiative in Sweden's 290 municipalities. Conditions for implementing different areas of the Pep initiative will be examined in terms of the acceptability, appropriateness, and feasibility, three predictors of implementation success. Data will be analyzed using non-parametric statistics. Discussion: The findings of the two studies will increase understanding of the prerequisites for implementing the Pep initiative in Swedish municipalities, which will provide valuable input into how implementation of the Pep initiative can best be facilitated in the different municipality settings.

Primary School-Aged Children's Physical Activity Level, Eating Habit, and Sleeping Pattern Changes During the COVID-19 Pandemic in Indonesia.

Background and objective This study aims to explore the effect of physical distancing on physical activity, eating habits, and sleeping patterns among Indonesian primary schoolchildren during the COVID-19 pandemic. Methodology This cross-sectional study was conducted from October to December 2020, involving 489 primary schoolchildren. Parents/caregivers were queried about changes in their children's physical activity (utilizing the Physical Activity Questionnaire for Older Children - PAQ-C), eating habits (via a questionnaire modified from Southeast Asian Nutrition Surveys - SEANUTS), and sleeping patterns (assessed using the Children's Sleep Habits Questionnaire - CSHQ) both before and during the pandemic. Various sociodemographic characteristics and income status were also obtained. Paired univariate and multivariate analyses were conducted where applicable. Results In comparison to the period before the pandemic, both the PAQ-C score and active proportion significantly decreased during the pandemic (P = 0.000). Children consumed more snacks (322, 65.8%) but less canned and processed foods (180, 36.8%, and 128, 26.2%, respectively). Sleep duration and sufficiency increased significantly, with a CSHQ score mean of 48.62 ± 9.88 (P = 0.000, P = 0.004), and sleep disturbance was observed in 391 (79.96%) subjects. Conclusions Children were physically less active during the COVID-19 pandemic. They also experienced variable changes in eating habits based on parental employment, family income and expenses, and the presence of governmental support. While more children had longer sleep duration and more achieved the recommended sleep time, sleep disturbance happened in most subjects.

Assessment of Behavioral Risk Factors in Chronic Obstructive Airway Diseases of the Lung Associated with Metabolic Syndrome.

BACKGROUND: Diet and lifestyle play important roles in preventing and improving chronic diseases, and evaluating behavioral risk factors in these pathologies allows for efficient management. METHODS: A clinical study by screening biochemical parameters and pulmonary function was carried out to evaluate behavioral risk factors in obstructive pulmonary disease associated with metabolic syndrome. RESULTS: Of the total of 70 patients included in the clinical study, 46 were men and 24 were women (χ2 = 3.9, p = 0.168). Forty-eight patients presented at least three met risk criteria associated with the metabolic syndrome (19 women and 29 men). Regarding the assessment of lung function, only 7 of the patients presented normal spirometry values (χ2 = 75.28, p < 0.001), and the other 63 patients presented with ventilatory dysfunction; most (over 80%) declared that they were smokers or had smoked in the past (χ2 = 5.185, p = 0.075). In terms of body weight, 45 of the patients are overweight or obese, most of them declaring that they do not consume enough vegetable products, they consume large amounts of foods of animal origin (meat, milk, eggs) but also super processed foods (food products type of junk food), do not hydrate properly, and are predominantly sedentary people (54 of the patients do no physical activity at all; χ2 = 2.12, p = 0.713). CONCLUSION: From the statistical processing of the data, it is noted that insufficient hydration, low consumption of vegetables, increased consumption of hyper-caloric food products rich in additives, sedentary lifestyle, and smoking are the main disruptive behavioral factors that worsen the health status in lung disease associated with the metabolic syndrome. An important conclusion emerging from the study is that the imbalances that aggravate obstructive lung diseases are generated by unhealthy food and an unbalanced lifestyle.

Dairy product consumption, eating habits, sedentary behaviour and physical activity association with bone mineral density among adolescent boys: a cross-sectional observational study.

BACKGROUND: During childhood and adolescence, skeletal microarchitecture and bone mineral density (BMD) undergo significant changes. Peak bone mass is built and its level significantly affects the condition of bones in later years of life. Understanding the modifiable factors that improve bone parameters at an early age is necessary to early prevent osteoporosis. To identify these modifiable factors we analysed the relationship between dairy product consumption, eating habits, sedentary behaviour, and level of physical activity with BMD in 115 young boys (14-17 years). METHODS: Bone parameters were measured by dual energy x-ray absorptiometry using paediatric specific software to compile the data. Dairy product consumption and eating habits were assessed by means of a dietary interview. Sedentary behaviour and physical activity was assessed in a face-to-face interview conducted using the International Physical Activity Questionnaire. Data collection on total physical activity level was performed by collecting information on the number of days and the duration of vigorous and moderate intensity (MVPA) and average daily time spent in sitting (SIT time). RESULTS: The strongest relationships with BMD in distal part of forearm were found for moderate plus vigorous activity, sit time, and intake of dairy products, intake of calcium, protein, vitamin D, phosphorus from diet. Relationships between BMD, bone mineral content (BMC) in the distal and proximal part of the forearm and PA, sit time and eating parameters were evaluated using the multiple forward stepwise regression. The presented model explained 48-67% (adjusted R2 = 0.48-0.67; p < 0.001) of the variance in bone parameters. The predictor of interactions of three variables: protein intake (g/person/day), vitamin D intake (µg/day) and phosphorus intake (mg/day) was significant for BMD dis (adjusted R2 = 0.59; p < 0.001). The predictor of interactions of two variables: SIT time (h/day) and dairy products (n/day) was significant for BMD prox (adjusted R2 = 0.48; p < 0.001). Furthermore, the predictor of interactions dairy products (n/day), protein intake (g/person/day) and phosphorus intake (mg/day) was significant for BMC prox and dis (adjusted R2 = 0.63-0.67; p < 0.001). CONCLUSIONS: High physical activity and optimal eating habits especially adequate intake of important dietary components for bone health such as calcium, protein, vitamin D and phosphorus affect the mineralization of forearm bones.

Dietary and smoking habits during the exam period and their effect on the academic achievement among Syrian medical students.

BACKGROUND: Dietary habits are crucial for maintaining overall health and have been shown to impact academic performance. However, little research has been conducted on the specific eating, drinking, and smoking habits during the exam period and their effect on academic performance. Therefore, this study aimed to investigate dietary and smoking habits and their relationship with academic performance among medical students at Damascus University. Findings from this study can inform interventions to improve both dietary habits and academic performance. METHODS: A cross-sectional design was used to investigate the association between dietary habits during the exam period and academic performance among 608 medical students. Data were collected using a self-administered paper-based questionnaire that was randomly distributed across multiple classes. The statistical analysis employed Spearman's rank correlation and multiple linear regression to examine the relationship between the different amounts of diet behaviour during the exams and the reported average students' grades from the last two semesters. The regression model was adjusted for age, sex, residency type, and residency partners. RESULTS: In both Spearman's rank correlation and multiple linear regression analyses, we observed consistent negative associations between specific dietary habits and self-reported average grades. These included daily consumption of tea (B = -0.334, p = 0.022), instant coffee (B = -0.682, p = 0.001), and weekly fast food consumption (B = -0.583, p = 0.038). Notably, traditional coffee was found to be significant in the Spearman analysis but did not exhibit significance in the regression analysis. Furthermore, the regression analysis revealed a negative association between water pipe consumption and academic performance (B = -0.700, p = 0.049). No significant association was observed between other dietary habits, cigarette smoking, and academic performance. CONCLUSIONS: The study highlights a negative, but weak, association between academic achievement and specific dietary habits during the exam period. However, further longitudinal studies are needed to establish causal relationships. Additionally, the study suggests exploring the impact of other habits such as study and sleeping habits, which may have a more significant impact on academic achievement.

Nutrition and Mental Well-Being: Exploring Connections and Holistic Approaches.

Quality of life, well-being, and psycho-emotional balance are closely related to the quality of the diet, the level of physical activity, the quality of rest, but also the absence of the consumption of narcotic substances and tobacco, or alcohol abuse. Based on the distribution of a questionnaire that included 30 questions, we aimed to statistically evaluate several factors that influence mental health and vices. It recorded a total of 1719 valid responses, which came from 78.3% female respondents and 21.7% male respondents. After processing the anthropometric data, it was observed that the majority of respondents are of normal weight (63.87%) and come from women in particular (36.13%). Based on the answers recorded, although over 60% of the respondents participating in the study are up to 40 years old, there is an increased tendency towards sedentarism (over 58% of the respondents declaring that they do sports very rarely or not at all), a low tendency regarding optimal consumption of vegetables and fruits, many respondents do not hydrate properly, which is why approximately 60% of respondents feel frequently tired, and over 32% are frequently nervous. The increased level of stress among the respondents and emotional eating are also generated by inadequate rest, reduced physical activity, and a diet that does not help the efficient detoxification of the body.

A crossroads between dietary habits, alcohol consumption, and smoking in the clinical course of psoriasis: a narrative review.

Psoriasis is a chronic autoimmune disease that affects 1-3% of the population. The pathomechanism of psoriasis development is complex, but genetic (non-modifiable) factors play a key role. However, the importance of environmental factors and lifestyle choices, such as the diet, alcohol consumption, and smoking, is increasing. The objective of this review was to analyse the influence of dietary habits, alcohol consumption, and smoking on the clinical course of psoriasis. Stress, a poor diet, alcohol abuse, and smoking can trigger psoriasis or cause its exacerbation. Therefore, in addition to the correct selection of therapy, it is extremely important to educate patients about the impact of these factors on the onset and progression of psoriasis. This literature review confirms that a holistic and multidisciplinary approach is required for patients with psoriasis, further emphasizing Hippocrates' thesis, "Let food be thy medicine, and medicine be thy food".

Dietary behaviours of individuals with lynch syndrome at high risk of colorectal cancer: Results from the AAS-lynch study.

BACKGROUND & AIMS: Individuals with Lynch syndrome (LS) have a high lifetime risk of developing colorectal cancer (CRC) due to genetic alterations. Nutrition is one of the main modifiable risk factors for sporadic CRC, however this has not been established in LS patients. The present study aimed to give a detailed overview of dietary intakes in individuals with LS, and associated individual characteristics. METHODS: Dietary behaviours of individuals with LS from the AAS-Lynch clinical trial (2017-2022) were obtained using a food frequency questionnaire. Dietary intakes, food group consumption and overall diet quality (dietary patterns, adherence to the Mediterranean diet) were described according to sociodemographic, anthropometric and clinical characteristics, and compared to participants without LS from the NutriNet-Santé study (matched on sex, age, BMI and region). RESULTS: 280 individuals with LS were included in this analysis and matched with 547 controls. Compared to controls, LS patients consumed less fibre, legumes, fruit and vegetables and more red and processed meat (all p < 0.01). They also had a lower Mediterranean diet score (p = 0.002). Among LS patients, men, younger patients, or those with disadvantaged situation had a diet of poorer nutritional quality with lower adherence to a "Healthy" diet (all p ≤ 0.01). LS Patients with prevalent CRC had a higher consumption of dairy products than recommended, while those with prevalent adenoma consumed more vegetables, and less sugar and sweets (all p ≤ 0.01). CONCLUSIONS: Although patients with LS were aware of their high lifetime risk of developing cancer, their diets were not optimal and included nutritional risk factors associated to CRC.

Association between Variables of Eating Habits and Gastric Trophic Changes in a Gastroenterology Institution in Medellín, Colombia

Aim: To establish the relationship between consuming foods considered risk factors for gastric cancer and trophic changes in gastric mucosa. Materials and methods: Cross-sectional study. We included patients older than 18 admitted for upper GI endoscopy with biopsies who adequately answered a survey of personal history and eating habits. Those with a history of gastric cancer or gastric surgical resection for any reason were excluded. The association between feeding variables and trophic changes in the gastric mucosa was estimated. Results: In a population of 1,096 patients, the average age was 51 years (standard deviation [SD]: 15.5), and 59% were women. Trophic changes in the gastric mucosa were identified in 173 patients (15.8%). No statistical association was found between the independent variables of eating habits, obesity, and positive Helicobacter pylori versus the variable "trophic changes," unlike the variable "family history of gastric cancer" (odds ratio [OR]: 1.49 95% confidence interval [CI]: 1.03-2.17, p = 0.036). One case of high-grade dysplasia was detected in the study population (0.91 cases in 1,000 patients). Conclusions: No association was established between eating habits and trophic changes in the gastric mucosa in the studied population. A family history of gastric cancer is a statistically significant risk factor for developing atrophy, metaplasia, or dysplasia changes.

Objetivo: establecer la relación entre el consumo de alimentos considerados como factores de riesgo para cáncer gástrico y la presencia de cambios tróficos de la mucosa gástrica. Materiales y métodos: estudio de corte transversal. Se incluyeron los pacientes mayores de 18 años admitidos para realización de endoscopia digestiva superior con toma de biopsias que respondieron adecuadamente una encuesta de antecedentes personales y hábitos de alimentación. Se excluyeron aquellos con antecedente de cáncer gástrico o resección quirúrgica gástrica por cualquier motivo. Se estimó la asociación entre las variables de alimentación y la presencia de cambios tróficos de la mucosa gástrica. Resultados: en una población de 1096 pacientes, el promedio de la edad fue 51 años (desviación estándar [DE]: 15,5), y correspondió en un 59% a mujeres. Se identificaron cambios tróficos de la mucosa gástrica en 173 pacientes (15,8%). No se obtuvo asociación estadística entre las variables independientes de hábitos de alimentación, obesidad y Helicobacter pylori positivo frente a la variable "cambios tróficos", a diferencia de la variable "antecedente familiar de cáncer gástrico" (odds ratio [OR]: 1,49; intervalo de confianza [IC] 95%: 1,03-2,17; p = 0,036). Se obtuvo 1 caso de displasia de alto grado en la población estudiada (0,91 casos en 1000 pacientes). Conclusiones: no se estableció una asociación entre los hábitos de alimentación y la presencia de cambios tróficos de la mucosa gástrica en la población estudiada. El antecedente familiar de cáncer gástrico se muestra como un factor de riesgo estadísticamente significativo para el desarrollo de cambios de atrofia, metaplasia o displasia.

Effect of COVID-19 pandemic on eating habits and lifestyle of college students in Tabriz, Iran: a cross-sectional study.

Background: The pandemic of coronavirus disease (COVID-19) has influenced lifestyle behaviors and the health of populations worldwide. The purpose of this study was to determine the effects of the COVID-19 pandemic on the eating habits and lifestyle behaviors of Tabriz University of Medical Sciences students in Tabriz, Iran. Methods: This cross-sectional study was conducted on 220 college students selected using a convenience sampling method in May-June 2022. Data were collected by the questionnaire, which included information on eating habits, physical activity, smoking, watching television, social media use, sleep, anxiety and stress, and smoking before and during the pandemic. The Chi-square test was used to analyze the association of COVID-19 with lifestyle behaviors. Results: The median age of participants was 22.00 (IQR: 3.00) years old. The median BMI was 21.69 (IQR: 3.82) kg/m2, and 74.5% of participants had a BMI of 18.5 to 25 kg/m2. Around 34.5% of participants reported a weight gain during the pandemic. During the pandemic, students' eating habits improved by maintaining a regular meal pattern, eating a balanced diet, consuming 2-3 servings of milk or its products, consuming one or more servings of pulses, eggs, or meat per day, decreasing consumption of fast food, fried, and junk foods, adding less sugar to meals and beverages, and consuming fewer sugar-sweetened beverages and foods with high sugar (all p = 0.000). They also reported less physical activity and more sitting and screen time. Sleep time and poorer quality of sleep increased during the pandemic (p = 0.000). Feeling stress or anxiety in a day increased, and 2.2% of our participants decided to smoke. The biggest reasons for eating habits changes were less eating out, fear of coronavirus spreading through food, preferring home-cooked food, and improved knowledge about nutrition. Conclusion: The results indicated that the eating habits of university students improved; however, participants stated increased weight gain, screen, sitting, and sleep time, declined physical activity, worse sleep quality, and feeling stress or anxiety during the COVID-19 pandemic. The findings can help to develop nutritional and behavioral recommendations for maintaining adults' health during and after the pandemic.

Frequency of sweet and salty snack consumption among children in relation to their mothers' education level.

Aim To investigate the frequency of consumption of sweet and salty snacks among children aged 2-18 years in relation to their mothers' education level. Methods A descriptive epidemiological study was conducted in five dental practices at the School of Medicine of the University of Mostar from May to October 2022. The data were collected from medical records. Results: Out of a total of 477 children, 172 (36.1%) had mothers with a high school education, while 305 (63.9%) had mothers with a university degree. In the group of preschool children (aged 2-6 years), there were 42 mothers with high school education and 105 with university degree. In the group of school children (age 7-18 years) there were 130 mothers with high school education and 200 with university degree. The difference in the consumption of sweetened beverages among children of mothers with high school and university was not statistically significant. Similar results were found for the consumption of salty snacks, lollipops, caramels and candies. The frequency of the consumption of biscuits, chocolate and cakes (several times a day) was statistically significantly higher among the children of mothers with high school education (p=0.04), especially among school children. Eating habits of children, regardless of the level of education of their mothers, differed significantly only in the consumption of lollipops, caramels, and candies (p=0.03), which were consumed once a day by 79 (63.7%) schoolchildren and 45 (36.3%) of pre-schoolers. Conclusion A higher level of education among mothers does not necessarily equate to proper nutritional knowledge.

Malnutrición e inadecuados hábitos de alimentación en bomberos de Panamá

La malnutrición por exceso es un problema de salud pública en Panamá. En bomberos, la malnutrición tiene graves implicaciones en la salud. El objetivo del presente estudio fue evaluar el estado nutricional, los hábitos alimentarios y el riesgo cardiovascular de unidades del Benemérito Cuerpo de Bomberos de la Región de Panamá Oeste en Panamá. Se realizó un estudio descriptivo y transversal de marzo a diciembre 2022. Para la recopilación de hábitos alimentarios se utilizó el formulario de frecuencia de consumo. Para la evaluación nutricional se midió peso, talla y circunferencia de la cintura. El riesgo cardiovascular fue estimado a partir de la razón cintura-altura (WHtR, por su acrónimo en inglés). Se evaluaron 100 participantes (79% son hombres) con edad entre 18 a 60 años. El exceso de peso se observó en el 88%, la obesidad en el 58%. El 97% consume frituras y 94% consume bebidas azucaradas. Solo el 20% y 16% consume vegetales y frutas diariamente. El 51% presenta riesgo cardiovascular por WHtR, siendo 39.2% en hombres y 95% en mujeres (p= 0.000). Se observa una alta proporción de exceso de peso, obesidad, obesidad abdominal y riesgo cardiovascular entre los bomberos evaluados. Bajo consumo de frutas y vegetales junto con un alto consumo de bebidas azucaradas y frituras. Es necesario implementar programas de prevención y control de la obesidad, así como brindar educación en alimentación y nutrición para abordar estos problemas de salud.

Malnutrition is a public health problem in Panama. In firefighters, malnutrition has serious health implications. We aim to evaluate the nutritional status, eating habits, and cardiovascular risk of units of the Fire Department of the West Panama Region in Panama. A descriptive and cross-sectional study was carried out from March to December 2022. For the collection of eating habits, a food frequency questionnaire was used. Weight, height, and waist circumference were used for the nutritional status evaluation. Cardiovascular risk was estimated from the waist-height ratio (WHtR). 100 participants (79% are men) aged between 18 and 60 years were evaluated. Excess weight was observed in 88%, and obesity in 58%. Cardiovascular risk by WHtR was presented in 51%, 39.2% of males, and 95% of females (p= 0.000). 97% consume fried foods and 94% consume sugary drinks. Only 20% and 16% consume vegetables and fruits daily. A high proportion of excess weight, obesity, abdominal obesity, and cardiovascular risk among the evaluated firefighters was observed. Low consumption of fruits and vegetables along with a high consumption of sugary drinks and fried foods. It is necessary to implement obesity prevention and control programs, as well as provide food and nutrition education to address these health problems.

A Case of Adult-onset Type II Citrullinemia Developed under Dietary Restrictions during Imprisonment.

A 29-year-old man presented with liver damage, and a liver biopsy was performed, but the cause was unclear. Thereafter, he was referred to our hospital. We found that he had been unable to consume carbohydrates in his diet and preferred fried chicken since childhood. In addition, he had shown disturbance of consciousness and abnormal behavior while he had been in prison, where dietary intake had been restricted. A plasma amino acid analysis revealed hypercitrullinemia. Therefore, we suspected adult-onset type II citrullinemia (CTLN2). Genetic testing showed pathologic variations in the SLC25A13 gene, which allowed us to make a definite diagnosis of CTLN2.

Patients' Perspectives on Dietary Patterns and Eating Behaviors During Weight Regain After Gastric Bypass Surgery.

PURPOSE: Food quality, energy intake, and various eating-related problems have been highlighted as some of the components influencing weight after bariatric surgery. This study aimed to increase our knowledge of patients' perspectives on dietary patterns and eating behaviors during weight regain after bariatric surgery. MATERIALS AND METHODS: We recruited 4 men and 12 women with obesity and the experience of weight regain after bariatric surgery at an obesity clinic in Stockholm, Sweden. Data were collected during 2018-2019. We conducted a qualitative study, carried out individual semi-structured interviews, and analyzed the recorded and transcribed interview data with thematic analysis. RESULTS: Participants had regained 12 to 71% from their lowest weight after gastric bypass surgery performed 3 to 15 years before. They perceived their dietary challenges as overwhelming and had not expected weight management, meal patterns, increasing portion sizes, and appealing energy-dense foods to be problematic after surgery. In addition, difficulties with disordered eating patterns, emotional eating, and increased alcohol intake further contributed to the weight management hurdles. Insufficient nutritional knowledge and lack of support limited participants' ability to avoid weight regain, leading to restrictive eating and dieting without sustained weight loss. CONCLUSION: Eating behavior and dietary factors such as lack of nutritional knowledge, emotional eating, or disorganized meal patterns contribute to difficulties with weight management after gastric bypass surgery. Improved counseling may help patients prepare for possible weight regain and remaining challenges with food and eating. The results highlight the importance of regular medical nutrition therapy after gastric bypass surgery.

Mental health, eating habits and physical activity levels of elite Iranian athletes during the COVID-19 pandemic.

BACKGROUND: The COVID-19 pandemic has changed life styles of millions of people worldwide. This study investigated changes in the health, physical activity levels and eating habits of elite athletes during the COVID-19 pandemic lockdown in Iran. METHODS: 383 (248 female and 135 male) elite athletes (168.82 ± 0.07 cm; 63.92 ± 7.42 kg; the body mass index (BMI): 22.3 ± 0.78 kg/m2) participated in this study. The International Physical Activity Questionnaire (IPAQ), Depression Anxiety Stress Scales (DASS-21) and the Impact of Event Scale-Revised (IES-R) study tools were used to measure levels of physical activity and mental health status, respectively. The Emotional Eater Questionnaire (EEQ) was used to assess food consumption related to emotion. Pearson and Spearman correlation analysis test were used in data analysis. RESULTS: Levels of depression and stress were mild and moderate, while levels of anxiety were severe and very severe in most elite athletes. There were levels of low emotional eating by elite athletes during the COVID-19 pandemic. Physical activity levels were negatively correlated with psychological mood measures (p≤0.05), while there were positive correlations between emotional eating behaviours and psychological mood measures (moderate correlation; p≤0.01) and light physical activity levels (weak correlation; p≤0.05). CONCLUSION: This study provides the first preliminary evidence showing that the COVID-19 lockdown conditions negatively influenced the eating habits and levels of physical activity and mental health in elite athletes. Regular high intensity physical activity as health strategy in elite athletes and the general population remains a strategy to improve overall health during the COVID-19 pandemic. Additionally, these findings suggest the need to devise strategies to improve the life styles of elite athletes during pandemics such as the Covid-19 pandemic.

CONTEXTE: La pandémie de COVID-19 a changé les modes de vie de millions de personnes dans le monde. Cette étude a examiné certains indicateurs de bonne santé, les niveaux d'activité physique et les habitudes alimentaires d'athlètes Elite iraniens pendant le confinement lié à la pandémie de COVID-19.Méthodes : 383 (248 femmes et 135 hommes) athlètes élites (168,82 ± 0,07 cm ; 63,92 ± 7,42 kg ; indice de masse corporelle (IMC) : 22,3 ± 0,78 kg/m2) ont participé à cette étude. Le questionnaire international sur l'activité physique (IPAQ), l'échelle DASS-21 (Depression Anxiety Stress Scales) et les scores de l'auto-questionnaire Impact of Event Scale-Revised (IES-R) ont été utilisés pour mesurer les niveaux respectifs d'activité physique et de l'état de santé mentale. L'Emotional Eater Questionnaire (EEQ) a été utilisé pour évaluer les altérations de la prise alimentaire liées à l'émotion. Le test d'analyse de corrélation de Pearson et Spearman a été utilisé pour l'analyse des données.Résultats : Les niveaux de dépression et de stress étaient légers et modérés, tandis que les niveaux d'anxiété étaient sévères à très sévères chez la plupart des athlètes élites. Il y avait des niveaux de faible alimentation d'origine émotionnelle chez ces athlètes pendant la pandémie de COVID-19. Les niveaux d'activité physique étaient corrélés négativement avec les mesures de l'humeur psychologique (p≤0,05), tandis qu'il y avait des corrélations positives entre les comportements alimentaires émotionnels et les mesures de l'humeur psychologique (corrélation modérée ; p≤0,01) et les niveaux d'activité physique légère (faible corrélation ; p≤0,05). CONCLUSION: Cette étude apporte une preuve préliminaire que les conditions de confinement liées au COVID-19 ont influencé négativement les habitudes alimentaires et les niveaux d'activité physique et de santé mentale chez des athlètes élites. L'activité physique régulière à haute intensité aussi bien chez les athlètes élites que pour la population générale reste une stratégie pour améliorer la santé globale pendant la pandémie de COVID-19. De plus, ces résultats suggèrent la nécessité de concevoir des stratégies pour améliorer les styles de vie des athlètes élites lors de pandémies, telles que celle de Covid-19.

Exploring the effects of health behaviors and mental health on students' academic achievement: a cross-sectional study on lebanese university students.

BACKGROUND: High academic achievement, an important determinant of future success, is known to be influenced by many factors including dietary behavior, lifestyle and mental health, among others. The objectives of the current study were to explore university students' nutritive habits, daily lifestyle, and mental status, and to scrutinize the associations between these factors and students' academic achievement. METHODS: A cross-sectional study was conducted among students of a private Lebanese university, using an electronic survey. Diet, eating habits, physical activity, sleep, and smoking were evaluated, and mental health was assessed using a validated Arabic version of the combined Depression, Anxiety, Stress Score (DASS-8). Academic achievement was measured using the Subjective Academic Achievement Scale (SAAS). RESULTS: A total of 1677 students participated in the questionnaire. The results of a linear regression taking the SAAS score as the dependent variable, showed that students who have a non-scientific versus scientific major (Beta = 0.53), and having breakfast ≥ 4 days per week compared to less than 2 days (Beta = 0.28) were significantly associated with higher SAAS scores. More psychological distress (Beta = - 0.06) and a higher number of days of eating out (Beta = - 0.07) were significantly associated with lower SAAS scores. CONCLUSIONS: This is the first investigation on a Lebanese university students' academic success in relation to lifestyle and mental profiles. Better academic achievement was demonstrated by students having healthier dietary and lifestyle habits, as well as less distressing mental status. Such results, in light of the compounded and unprecedented crises with which Lebanon has been assailed, suggest the need to focus on promoting healthy habits among students in higher education as a possible driver of better academic success.