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Eating disorders and body image concerns are increasingly prevalent issues among young individuals, with medical students being particularly vulnerable due to heightened stress levels. This study enrolled 879 medical students to investigate these concerns. The KomPAN questionnaire was utilized to assess dietary habits and knowledge, the Body Esteem Scale (BES) to evaluate body satisfaction, and The Eating Attitudes Test (EAT-26) to identify eating disorders. A higher level of nutritional knowledge was found to be statistically significantly associated with attempts at excessive calorie restriction among women (ß = 0.0864) and negatively among men (ß = -0.2039). Moreover, it was negatively associated with self-control of food intake only among men (ß = -0.2060). Furthermore, a higher BMI was associated with attempts of excessive calorie restriction in both women and men (ß = 0.1052 and ß = 0.1656, respectively) and negatively with self-control of food intake (ß = -0.0813 and ß = -0.1453, respectively). A higher BMI was associated with poorer body esteem across all variables in both genders, except for upper body strength among men. Nutritional knowledge did not correspond with any of these variables, while dietary quality was positively associated with physical condition in women and with physical condition, physical attractiveness, and upper body strength in men. Our study findings suggest that dietary interventions could be improved by considering gender-based behavioral differences and focusing on portion control for individuals with a higher BMI. Caution is warranted in extrapolating the results to the general population due to the specific nature of the study population.
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Imagen Corporal , Conducta Alimentaria , Trastornos de Alimentación y de la Ingestión de Alimentos , Conocimientos, Actitudes y Práctica en Salud , Estudiantes de Medicina , Humanos , Femenino , Masculino , Estudiantes de Medicina/psicología , Estudios Transversales , Trastornos de Alimentación y de la Ingestión de Alimentos/psicología , Imagen Corporal/psicología , Adulto Joven , Conducta Alimentaria/psicología , Adulto , Encuestas y Cuestionarios , Índice de Masa Corporal , Preferencias Alimentarias/psicología , Adolescente , AutoimagenRESUMEN
The aim of this study was to investigate the impact of the first year of medical school on the relationship between nutritional knowledge and sleep. To achieve this, first-year medical students at Wroclaw Medical University were invited to participate in the study during both the initial and final months of their first academic year. The study included 570 students in the initial period and 705 in the latter. The research questionnaire comprised the KomPAN, assessing nutritional knowledge, and the Pittsburgh Sleep Quality Index (PSQI), evaluating sleep quality. The majority of students demonstrated at least sufficient nutritional knowledge, while approximately two-thirds of students experienced poor sleep in both periods. Notably, sleep quality further deteriorated in the second period (PSQI total score: 6.86 vs. 7.38, p = 0.0157). This change was influenced mainly by a decrease in sleep duration and an increase in the use of sleep medications (both p < 0.0001). The significant difference in overall sleep quality between different nutritional knowledge levels emerged only in the second semester, where students with the highest nutritional knowledge slept the best, while those with the lowest slept the worst (p = 0.0001). Crucially, in both periods, the use of sleep medications was highest among individuals with insufficient nutritional knowledge. Throughout the academic year, the usage increased for all except those with the highest nutritional knowledge, who exhibited the best sleep (p < 0.0001). The escalating use of sleep medications among medical students warrants greater attention, and leveraging the relationship between nutritional knowledge and sleep could prove beneficial, as positive habits in one domain may positively influence the other.
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Calidad del Sueño , Estudiantes de Medicina , Humanos , Estudios Longitudinales , Polonia , Facultades de Medicina , UniversidadesRESUMEN
OBJECTIVES: The COVID-19 pandemic had a huge effect around the world. The aim of this study was to determine what eating habits, physical activity, and use of stimulants were likely among physical therapy students during the outbreak. METHODS: The 16-65-ComPAN questionnaire for views and eating habits was used. The Fagerström Test was used to determine nicotine dependence, the International Physical Activity Questionnaire to gauge physical activity, and the Alcohol Use Disorders Identification Test to determine alcohol consumption. RESULTS: The results indicated a relatively high percentage of alcohol consumption among this group, as well as a relationship between an unhealthy diet and years of study and smoking. A high value of unhealthy diet and the relationship between dietary knowledge, body mass index, and healthy diet index were also found. No correlation was obtained between the effect of COVID-19 on the student's life and nutritional knowledge and habits, but the percentage of students negatively affected by COVID was high (51%). CONCLUSION: The findings presented here indicate the need to take measures to increase nutritional knowledge among physiotherapy students and to take measures to reduce the use of stimulants.
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Alcoholismo , COVID-19 , Humanos , Universidades , COVID-19/epidemiología , Estado Nutricional , Pandemias , Estudiantes , Ejercicio Físico , Conducta Alimentaria , Encuestas y Cuestionarios , HábitosRESUMEN
Introduction: From the moment the first cases of coronavirus disease were detected in December 2019 until the announcement and duration of the pandemic, it was a negative experience for people around the world in various spheres of life. In connection with it, there have been many changes in our daily lives related to lifestyle, physical activity, or the mental sphere. The aim of the following paper is to determine the correlation between the COVID-19 pandemic and alcohol drinking, smoking, physical exercise, and lifestyle among nursing students in Poland. Methods: The study was conducted among nursing students at Wroclaw Medical University before and during the COVID-19 pandemic. The survey consisted of completing the same anonymous online questionnaires five times by the same research group. The majority of respondents were women in the age between 18 and 30 years old and the significance level of data analysis was set at p < 0.05. Results and discussion: In October 2020, we recorded a large number of respondents experiencing anxiety/fear or being more stressed. Between the measurements, the highest average level of alcohol addiction (p < 0.001) was in October 2021 (8.71). Moreover, the percentage of respondents who felt as before increased (p = 0.021). As the pandemic continued, there was a systematic decline in the physical activity level (p < 0.001). In conclusion, the COVID-19 pandemic had a serious impact on the daily lives of the students.
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Consumo de Bebidas Alcohólicas , COVID-19 , Ejercicio Físico , Fumar , Estudiantes de Enfermería , Adolescente , Adulto , Femenino , Humanos , Masculino , Adulto Joven , Consumo de Bebidas Alcohólicas/epidemiología , COVID-19/epidemiología , COVID-19/psicología , Estudios Longitudinales , Pandemias , Polonia/epidemiología , Estudiantes de Enfermería/psicología , Universidades , Calidad de VidaRESUMEN
Introduction: Many studies concerning the diet of physically active people refer to individuals who run; however, the importance of nutrition in professional and amateur sports plays a different role. This study aimed to evaluate the nutritional behavior and knowledge of amateur ultrarunners. This study involved a group of 308 respondents (89 women and 219 men) aged 18 -65. It investigated the influence of the level of knowledge about nutrition, gender, education, and smoking on dietary food habits and eating frequency. Methods: The KomPAN questionnaire was used to determine the dietary habits, diet quality, lifestyle, and nutrition knowledge of ultramarathon runners. The nutrition knowledge influenced the eating habits and frequency of specific meals expressed as the Healthy Diet Index-10 (HDI-10) and Unhealthy Diet Index-14 (UDI-14). Results: In women with sufficient knowledge about nutrition, lower HDI-10 scores were observed compared to those with a good level of knowledge, while men did not show a similar relationship. However, the effect of smoking on the frequency of food intake in men was noted. Interestingly, male smokers had a lower UDI-14 score than non-smokers. Depending on the level of knowledge, female and male ultrarunners more often or less frequently used selected food products. In turn, no effect of education on the frequency of consumption of specific foods was observed. Discussion: Such different results are most likely caused by the specificity of the study group, which consisted of amateur runners. Additionally, the study looked at general eating habits, not those employed when preparing for marathons. In the future, more respondents should be surveyed, also taking into account nutrition during training.
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The study was conducted in October 2020 and March 2021 among Wroclaw Medical University students of different years and faculties. The objective of the study was to establish the relationship between some determinants, such as gender and the levels of physical activity, and the quality of sleep of medical students during the pandemic. Ultimately, 696 responses from October and 652 from March were included. To determine the level of physical activity, the International Physical Activity Questionnaire (IPAQ) was used, and for sleep quality, the Pittsburgh Sleep Quality Index (PSQI) was used. The findings pointed to a higher Total MET m/w (metabolic equivalent of task in minutes a week) in men compared to women in both study periods (2020: 1845.8 to 1542.5, p = 0.009; 2021: 2040.7 to 1826.6, p = 0.025). This was mainly due to a higher Vigorous Exercises MET m/w in men (2020: 837.3 to 635.8, p = 0.008; 2021: 773.3 to 490.3, p = 0.0006). Moreover, women had a lower quality of sleep resulting from problems in Habitual Sleep Efficiency, Sleep Disturbances, and Daytime Dysfunctions. An adequate level of physical activity and a good night's rest are the fundaments of health; therefore, it is necessary to determine the causes of their deficiencies in order that we can counteract them.
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COVID-19 , Estudiantes de Medicina , Masculino , Humanos , Femenino , Calidad del Sueño , Pandemias , COVID-19/epidemiología , Universidades , Ejercicio Físico , Equipo de Protección PersonalRESUMEN
Urological cancers represent a substantial global public health concern, exerting far-reaching effects on both individuals and their families. There is an urgent need to comprehensively understand the transformations in patients' lifestyles and behaviors, given their critical role in the treatment process and overall well-being. This study, involving 128 urological cancer patients, aims to investigate changes in physical activity levels, problematic drinking behaviors assessed through the Alcohol Use Disorders Identification Test (AUDIT), and smoking habits assessed using the Fagerström Test for Nicotine Dependence (FTND) over four distinct time intervals over the subsequent three years from the time of diagnosis and among individuals diagnosed more than three years ago. The results reveal a significant decrease in physical activity levels between study intervals (p < 0.0001), declining from 69% to 45% between the first and second post-diagnosis assessments. Furthermore, the highest levels of problematic substance use, indicated by mean scores, were noted in the first year following diagnosis (AUDIT: 4.20, p = 0.01; FTND: 4.83, p = 0.08). Given the significant impact of physical activity on the prospects of recovery, it is imperative to delve more deeply into the factors contributing to this decline and devise targeted interventions for its improvement. In the context of substance use, it is essential to ascertain whether the initially high levels are a result of coping with the cancer diagnosis or represent a turning point at which patients modify their behaviors and cease their addiction. A more thorough understanding of this phenomenon would enhance the effectiveness of precisely focused interventions.
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The study was conducted in March of 2021 on the students at Wroclaw Medical University from different years and faculties. Students who had mandatory physical education classes in the current year and met other eligibility criteria were enrolled. The aim of the study was to examine the impact of the pandemic on the lives of medical students. Ultimately, 660 responses to the study were included. To determine the level of stress, KPS questionnaires were used, which distinguish five types of stress. Moreover, the attitudes towards and status of vaccination were examined using PPE and declarative fettle. The findings pointed to a significantly higher level of stress in males compared to females (overall stress, 5.35 and 4.66, p = 0.0002), and increased external stress in some faculties (5.71 in dentistry, compared to overall 4.83, p = 0.009). Furthermore, medical students in their 2nd year were more stressed compared to those in their 1st year (overall stress 4.95 and 4.15, p < 0.0001). By knowing where the stress is highest, we can fight it more effectively and efficiently, by directing resources right where they are needed the most. A study about stress levels during the pandemic compared to physical activity should be developed.
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COVID-19 , Estudiantes de Medicina , Masculino , Femenino , Humanos , COVID-19/epidemiología , COVID-19/prevención & control , Equipo de Protección Personal , Pandemias/prevención & control , Universidades , Conocimientos, Actitudes y Práctica en Salud , VacunaciónRESUMEN
The study aimed to personalize the classification of body weight using the fat-fat-free (FFF) index with the percentage of body fat and to develop classification standards for the FFF index for men aged 18-25 years. Moreover, 1,642 adolescents (1,200 â) were examined. Using body composition analyzers, weight was determined, as well as overall and segmental body composition. Based on the obtained values for fat mass and fat-free tissue mass, an overall FFF index was calculated. According to the BMI classification, 9% of â and 6% of â are underweight, 29% of â and 13% of â are overweight, and 5% of the subjects are obese. Women and men classified in the same group according to BMI differed statistically significantly in terms of body weight, FM%, and FFM. In contrast to BMI and FM%, the FFF used takes into account the ratio of fat mass to fat-free tissue and muscle tissue mass. The proposed classification of FFF was made taking into account the differences that arise with sexual development and physiological changes occurring in ontogeny. Assessment of body mass using the FFF index should be used as part of preventive screening for the early diagnosis and prevention of overweight and thus many chronic diseases for which overweight or obesity is a risk factor.
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The goal of our study was to investigate the relative and absolute intra-rater and inter-rater reliability of ultrasound assessment of patellar tendon (PT) thickness assessed over four locations, in track cyclists and soccer players. Fifteen male elite track cyclists and 15 male elite soccer players participated. Tendon thickness was measured over 4 locations placed at 5-10-15-20 mm inferior to the apex of the patella by two experienced examiners. Each examiner took two US images for the test measurements with a 10-min rest period. After a 30-min period, the subjects underwent a retest measurements that were also repeated 1-week after. A two-way analysis of variance revealed a significant group x location interaction on PT thickness for Examiner 1 (p = .001, η2 = .81) and Examiner 2 (p = 0.001, η2 = 0.78). Intra-rater reliability ranged from good to excellent (ICC2,k ≥ 0.75), whereas inter-rater reliability was good (ICC2,k ≥ 0.75) in both groups. Ultrasonographic assessment of PT was found to be a reliable method to assess tendon thickness. The middle location of the PT (corresponding to 15 and 20 mm) can be considered the most reliable spot to measure PT thickness. The PT thickness was larger among track cyclists than soccer players, with larger differences over the distal location (15 mm). Ultrasonographic assessment of PT was found to be a reliable method to assess tendon thickness. The middle location of the PT corresponding to 15 mm and 20 mm can be considered the most reliable area to measure PT thickness.
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Ligamento Rotuliano , Fútbol , Humanos , Masculino , Ligamento Rotuliano/diagnóstico por imagen , Reproducibilidad de los Resultados , Tendones/diagnóstico por imagen , Ultrasonografía/métodosRESUMEN
The new disease COVID-19, induced by SARS-CoV-2, causes acute respiratory infection. Many countries, including Poland, began to set a variety of different restrictions to reduce the spread of the virus. Most students had problems with online lessons. The study was conducted among second year medicine students of the Medical University of Wroclaw, and after the entire process of verification 200 respondents were accepted. The research consisted of completing the same anonymous online questionnaires twice in March and October 2020. This finally allowed for a critical assessment of the impact of the pandemic and its restrictions on the students' daily lives. During the online classes, low levels of physical activity persisted (p = 0.718), whereas time spent sitting increased (p < 0.001). Despite positive changes in declared snacking (p = 0.061), we observed significant drops in the index of healthy diet (p = 0.001) and nutritional knowledge (p < 0.001) as well as an increase in the consumption of fast-food (p < 0.001) and energy drinks (p = 0.019). Reduced nutritional knowledge can cause a decrease in attention to healthy food preparation and much more frequent consumption of fast-food.
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COVID-19 , Estudiantes de Medicina , COVID-19/epidemiología , Ejercicio Físico , Conducta Alimentaria , Humanos , Estilo de Vida , Pandemias , SARS-CoV-2 , Encuestas y Cuestionarios , UniversidadesRESUMEN
Physical activity and healthy diets are determinants of the health of convicts who are deprived of freedom. However, little research has focused on these two aspects concurrently. The aim of this study is to analyze the relationships between the level of prisoners' physical activity and their dietary habits, diet quality, and nutritional knowledge. The cross-sectional study was conducted with 226 prisoners. The inclusion criteria included male sex, age 18-65 years, and consent for the research. We excluded the subjects who met any of the following conditions: female sex, unwillingness to participate, and dangerous prisoner status. The KomPAN questionnaire was used to assess the prisoners' eating habits, diet quality, and level of nutrition knowledge. The "Last 7d" short form of the International Physical Activity Questionnaire (IPAQ) was used to assess the prisoners' level of physical activity. A significant correlation between the prisoners' age and their levels of physical activity was found (p = 0.008). Prisoners who were aged 18-29 and over 40 declared a low level of physical activity, whereas those aged 30-40 reported a high or medium level. The level of physical activity of the surveyed prisoners was not significantly correlated with their dietary habits, the quality of their diet, or their nutrition knowledge.
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Conducta Alimentaria , Prisioneros , Adolescente , Adulto , Anciano , Estudios Transversales , Dieta , Ejercicio Físico , Femenino , Humanos , Masculino , Persona de Mediana Edad , Proyectos Piloto , Polonia , Encuestas y Cuestionarios , Adulto JovenRESUMEN
The aim of this study was to assess the occurrence of non-specific symptoms of "long-COVID syndrome" depending on the physical activity undertaken resulting from the imposed forms of study (distance learning-contact learning); 136 men aged 21.5 ± 1.58 from universities educating students of medical faculties were examined. The difference between the universities was mainly due to the nature of the classes undertaken (classes remotely-hybrid form) in the period from March 2020 to February 2021. Among the respondents, 17% in Group I and 16% in Group II were infected with the SARS-CoV-2 virus, including 50% in Group I with moderate symptoms, and in Group II-most people 45% with mild symptoms. The conducted research clearly shows the impact of the COVID-19 pandemic on students. They show a number of important problems, such as reduced physical activity, as well as increased body weight and time spent in front of the monitor. They also make it clear that the health consequences of the pandemic affect both people who were infected with the SARS-CoV-2 virus and those who did not suffer from this infection.
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COVID-19 , Adolescente , Adulto , COVID-19/complicaciones , Ejercicio Físico , Humanos , Masculino , Pandemias , SARS-CoV-2 , Adulto Joven , Síndrome Post Agudo de COVID-19RESUMEN
BACKGROUND: Cardiovascular diseases (CVD) are still a leading cause of death worldwide. The modification of risk factors and lifestyle is more important than pharmacotherapy and it is the most effective way to combat cardiovascular diseases. Recommendations to undertake physical activity are vital to the prevention of cardiovascular diseases. The aim of the study was to analyze the impact of physical activity on the modifiable risk factors of cardiovascular diseases. METHODS: Seventy-six participants, including 38 men, with a mean age of 37±9 were enrolled into the study in 2012-2013. Six months of advanced personal training program "You can be a marathon runner too" (twice a week for 3-4 hours) was carried out. Advice on healthy eating and changes in lifestyle were given. The following parameters: body composition analysis, Body Mass Index, lipids profile, glucose and morphology were measured twice at the beginning and after 6 months of the study. The data were statistically analyzed. RESULTS: A positive trend in some parameters was observed in all the respondents. The BMI decreased from 25 kg/m2 to 23 kg/m2 and the percentage of body fat - from 25% to 21%. Furthermore, some blood parameters decreased: cholesterol from 217mg/dL to 196mg/dL, triglycerides from 128 mg/dL to 97 mg/dL, and glucose from 82 mg/dL to 79 mg/dL. However, HDL increased from 66 mg/dL to 75 mg/dL. CONCLUSIONS: Regular physical activity has a positive influence on lowering the risk factors of cardiovascular diseases. Encouraging the implementation of behavioral changes and greater everyday physical activity may contribute to maintaining health for a long time.
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Enfermedades Cardiovasculares/prevención & control , Ejercicio Físico , Estilo de Vida Saludable , Adulto , Índice de Masa Corporal , Femenino , Promoción de la Salud , Estado de Salud , Factores de Riesgo de Enfermedad Cardiaca , Humanos , Masculino , Persona de Mediana Edad , TriglicéridosRESUMEN
The ongoing COVID-19 pandemic has significantly limited social contacts, thus contributing to deepening isolation. Therefore, SARS-CoV-2 exerted on humanity not only a physical impact but also a psychological one, often increasing the feeling of stress. The long-term effects of such a state could include the management of depression, so our study aimed to analyze groups of medical students in different periods of the pandemic (at the beginning of the pandemic, after half a year of the pandemic, after one year of the pandemic) in order to assess the impact of this situation on coping with stress. The impact of the pandemic on the development of stress factors such as alcohol consumption and smoking was also studied. The level of physical activity in the context of coping with an uncertain situation was also assessed. The impact of the above-mentioned factors on the behavior of students, including the Mini-COPE questionnaire, AUDIT test, the Fagerström test and the IPAQ questionnaire was analyzed. It has been shown that as the pandemic and the lockdown progressed, patients consumed more often or larger amounts of alcohol, smoked more cigarettes, and levels of physical activity decreased. All these factors may have had some impact on the deterioration of coping with stress among the respondents, which would indicate that the COVID-19 pandemic significantly contributed to an increase in the sense of stress among the students.
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COVID-19 , Fumar Cigarrillos , Estudiantes de Medicina , Adaptación Psicológica , Consumo de Bebidas Alcohólicas/epidemiología , Control de Enfermedades Transmisibles , Ejercicio Físico , Humanos , Pandemias , Polonia/epidemiología , SARS-CoV-2RESUMEN
The gluten-free diet (GFD) requires special attention from nutritionists due to the potential risk of nutrient deficiencies in its users. This risk may be greater when this type of nutrition is implemented in prisons due to the limited possibilities of external control, a low catering budget for meals, and insufficiently defined recommendations regulating nutrition for prisoners. The aim of the present study was to assess the nutritional value of GFD and regular diet meals served in some Polish prisons and to compare the values to the dietary reference intake (DRI) standards. Using a specialized computer program, 7-day menus of both types of diet provided in 10 prisons were analyzed. The percentage coverage of the DRI was calculated based on the recommendations of the Polish National Food and Nutrition Institute. GFD was characterized by lower average contents of energy and 11 out of 14 essential nutrients, i.e., protein, carbohydrates, dietary fiber, starch, ash, sodium, calcium, iron, zinc, folate, and vitamin B12. The average content of phosphorus, niacin, and riboflavin in the gluten-free diet was higher than that in the regular diet. It was shown that the meals in GFD and the regular diet did not provide the recommended amounts of calcium (38 and 44% DRI, respectively), vitamin D (29 and 30% DRI), vitamin C (86 and 76% DRI), and folate (51 and 56% DRI). In turn, the supply of sodium, phosphorus, copper, and vitamins A and B6 substantially exceeded the recommended levels. The results indicate a need for greater quality control of GFD meals served in catering facilities. It is also necessary to develop legal provisions that will regulate more specifically the nutrition for prisoners in terms of an adequate supply of minerals and vitamins.
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Dieta Sin Gluten/métodos , Valor Nutritivo , Prisiones , Ingesta Diaria Recomendada , Humanos , PoloniaRESUMEN
Background: One of the prerequisites to achieve high sports scores is to ensure the proper supply of nutrients. Both deficiency and excess of these components can cause malfunctions of bodies in athletes, which adversely affects their health and performance. Objective: Comparison of the frequency of intake of groups of vegetables and fruits, being sources of vitamins and minerals, by marathon runners in periods before and after the long-distance run. Material and Method: The frequency of fruit and vegetable consumption by marathoners was analyzed among women (n = 105) and men (n = 87) aged between 19 and 73 years, before and after running competition. The Block's questionnaire was used to evaluate the consumption of groups of vegetables and fruits (leafy, root and cruciferous vegetables, as well as stone, berry and tropical fruits). Their consumption was assessed on a point scale. Results: Sufficient vegetable and fruit intake was found in about 55% of the marathon runners. Diets of about 20% of the respondents were poor in fruits and vegetables. Higher fruit and vegetable intake was reported in both men and women after the marathon compared to the pre-run period. Conclusion: Daily food rations of about 1/4 of the surveyed marathoners provided insufficient amounts of fruits and vegetables, and daily food rations of about 20% of the athletes were poor in these products. After the marathon, the consumption of vegetables and fruits improved in 15% of the surveyed women and in 10% of the men compared to the pre-marathon period.
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Atletas , Rendimiento Atlético/fisiología , Frutas , Resistencia Física/fisiología , Carrera/fisiología , Verduras , Adaptación Fisiológica , Adulto , Anciano , Actitud Frente a la Salud , Femenino , Humanos , Masculino , Persona de Mediana Edad , Valores de Referencia , Adulto JovenRESUMEN
Background: The knowledge about nutrition of the marathoners is insufficient. An insightful and personalized approach to the diet of long-distance athletes, including the consumption of important nutrients such as dietary fiber, is needed to improve the efficiency of their performance. Objective: Estimation of the frequency of consumption of food products as a source of dietary fiber by people preparing for the marathon. Material and Methods: The frequency of intake of selected dietary fiber sources by women (n=105) and men (n=87) aged 19 to 73 years, who compete in marathons. The Block questionnaire was used to assess the intake of fiber sources (whole grain cereals, vegetables, fruits, potatoes and legumes). Fiber consumption was expressed on a dot scale. Results: Adequate dietary fiber intake was found in 44% of the marathon runners, but insufficient one - in 50% of the respondents. Diets of about 6% of the subjects were poor in dietary fiber. Lower dietary fiber intake was demonstrated in both men and women in the pre-marathon period, and was due to the recommended dietary fiber intake during this period. Conclusion: The study showed an insufficient intake of dietary fiber in all-day rations of most of the surveyed marathon runners. A statistically significantly lower dietary intake of marathoners (both women and men) was demonstrated before the marathon compared to the post-long distance period.
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Rendimiento Atlético/fisiología , Fibras de la Dieta/administración & dosificación , Ingestión de Energía/fisiología , Resistencia Física/fisiología , Carrera/fisiología , Verduras , Adulto , Atletas , Femenino , Humanos , Masculino , Encuestas Nutricionales , Necesidades Nutricionales , Encuestas y Cuestionarios , Adulto JovenRESUMEN
BACKGROUND: Alcohol consumption is becoming increasingly popular among teenagers in Poland and affects younger and younger people. Many government promotional campaigns are aimed at reducing this phenomenon. There is an opinion that encouraging young people to practice sports and promoting a healthy lifestyle through sports and physical recreation could be helpful in solving this problem. OBJECTIVES: The aim of this study was to determine the relationship between physical activity declared by the Junior High Schools students and alcohol consumption. MATERIAL AND METHODS: The study was carried out on a group of 450 students from six Junior High Schools from central and south-western Poland. The Core Questions Global Youth Tobacco Survey (GYTS) - extended by authors of this paper with the descriptive part on the declared level of physical activity - was used to survey the teenagers. RESULTS: Physical activity is an important factor influencing alcohol consumption and consumption frequency by Junior High Schools students. The study has shown that physical activity is related to alcohol consumption declared by the Junior High Schools students - the number of days they drink alcohol and the number of days when they are drunk, particularly girls. In fact, girls are more prone to consuming large amounts of alcohol and get drunk, especially when they belong to a group of physically passive subjects. The lowest alcohol consumption has been observed in Junior High Schools students, who had declared irregular physical activity, but the highest and the most frequent one has been observed in students, who had declared physical passivity. The students, mostly boys, who declared the regular physical activity (they most commonly practiced sports), had not abstained from alcohol, especially beer and had got drunk often. CONCLUSIONS: The physical activity may be an important factor in preventing excessive alcohol consumption. Participation in physical activity is beneficial especially to girls, since when they remain physically passive, they often turn to alcohol. However, one should take into account the type of physical activity and the nature of the effort, as the authors of similar studies point out.