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  1. Article ; Online: Changing health behaviors under lockdown

    Mateusz Grajek / Maria Kujawińska / Paulina Duszyńska / Martina Grot / Joanna Kobza

    Journal of Education, Health and Sport, Vol 12, Iss

    the impact of the COVID-19 pandemic on adult physical activity and well-being

    2022  Volume 7

    Abstract: Introduction. Obesity is recognized as one of the increasingly common diseases of civilization. It poses a great threat to the health and life of every person. Overweight and obesity have also been called a worldwide epidemic. Obesity is most often ... ...

    Abstract Introduction. Obesity is recognized as one of the increasingly common diseases of civilization. It poses a great threat to the health and life of every person. Overweight and obesity have also been called a worldwide epidemic. Obesity is most often caused by prolonged positive energy balance: bad eating habits, low physical activity and other problems such as emotional. The current pandemic situation also promotes the incidence of overweight and obesity. Aim of the study. The main aim of the study was to investigate the impact of lockdown on the occurrence of overweight and obesity in adult population, while the specific aim was to investigate the impact of COVID-19 pandemic on the level of physical activity among adults. Material and Methods. A total of 244 adults participated in the study on the impact of lockdown on overweight and obesity. The criterion for inclusion in the study was a correctly completed questionnaire. The questionnaire was properly completed by 237 respondents, who were then qualified for further analysis. The study was conducted during the fall and winter seasons using a proprietary survey questionnaire. Data analysis was carried out using Microsoft Excel 2010, and the results and conclusions of the scientific study were obtained from it. Results and Conclusions. The results of the study indicate that the respondents do not have enough knowledge about proper nutrition. In addition, it was found that their physical activity is decreasing and they are working more and more often remotely, which limits their movement during the day.
    Keywords lockdown ; lifestyle ; physical activity ; obesity ; well-being ; Education ; L ; Sports ; GV557-1198.995 ; Medicine ; R
    Subject code 796
    Language English
    Publishing date 2022-07-01T00:00:00Z
    Publisher Kazimierz Wielki University
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  2. Article ; Online: Vitamin C content in orange juices obtained by different methods

    Maria Kujawińska / Izabela Kawulok / Anna Szczyrba / Martina Grot / Agnieszka Bielaszka / Joanna Nieć-Leśniak / Mateusz Grajek

    Journal of Education, Health and Sport, Vol 12, Iss

    2022  Volume 6

    Abstract: Introduction Proper nutrition has the task of providing the right amount of energy and nutrients. A balanced diet should include vegetables and fruit at every meal. These products are rich in vitamin C, which is involved in many metabolic pathways in the ...

    Abstract Introduction Proper nutrition has the task of providing the right amount of energy and nutrients. A balanced diet should include vegetables and fruit at every meal. These products are rich in vitamin C, which is involved in many metabolic pathways in the body. A well-balanced diet will generally provide you with enough ascorbic acid. The content of vitamins in products depends on many factors, including the place of origin of the product, season, species, processing methods, or the conditions and time of storage. Vitamin C is easily destroyed by contact with oxygen, light radiation or metal ions. Aim of the study The aim of the study is to assess the content of vitamin C in juices squeezed from different types of oranges using various processing methods. Material and methods Three species of oranges were used for the study: Valencia, Saluciana and Novelina. Each type of orange was squeezed with 3 processing methods, using: a juicer, a slow-speed squeezer and a manual squeezer. The determination of vitamin C content in the obtained juices was performed by the Tillmans titration method with the use of standard, blue, 2,6-dichlorophenolindophenol dye. The vitamin C content in juices was determined: immediately after squeezing the juice, one hour after squeezing and 24 hours after squeezing. The juices were stored in the refrigerator between determinations. A pH meter was used to measure the pH, and a portable digital sucrose refractometer was used for the% sucrose measurement. Results The highest content of vitamin C immediately after pressing was observed in the juice of hand-squeezed oranges from the Salustiana variety. The decrease in vitamin C after 24 hours averaged 37.8%. Statistically significant differences were found between the method of squeezing and the time after squeezing the juice. Valencia variety was characterized by the highest pH, Navelina - the lowest. Significant differences were found in the mean level of the pH indicator and the type of orange.
    Keywords vitamin C ; orange ; juice ; processing methods ; Education ; L ; Sports ; GV557-1198.995 ; Medicine ; R
    Subject code 630
    Language English
    Publishing date 2022-06-01T00:00:00Z
    Publisher Kazimierz Wielki University
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

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    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  3. Article ; Online: What is the pro-inflammatory dietary model associated with?

    Mateusz Grajek / Martina Grot / Maciej Nigowski / Maria Kujawińska / Michał Górski / Agnieszka Białek-Dratwa / Karolina Krupa-Kotara

    Journal of Education, Health and Sport, Vol 12, Iss

    2022  Volume 6

    Abstract: Introduction. Cellular potential disruption leads to several polyplatoligias due to increased systemic inflammation, as a consequence of the visualized multivariate appearance. Objective. To highlight the relevance of the pathomechanism of oxidative ... ...

    Abstract Introduction. Cellular potential disruption leads to several polyplatoligias due to increased systemic inflammation, as a consequence of the visualized multivariate appearance. Objective. To highlight the relevance of the pathomechanism of oxidative stress and oxidative potential about changes in metabolic mechanisms at the cellular level, predisposing to polypatoligia and the development of destructive transformations visualized in outward appearance targeted by a pro-inflammatory nutritional model. Material and methods. A sample of 226 subjects was selected by random selection of respondents. The author's questionnaire concerned metric data, level of physical exercise, diagnosed disease entity, inflammatory changes within the body dermis, and level of frequency of consumption of selected food groups. The obtained results were verified by statistical analysis with a significance level of α <0.05. Results. The subject was characterized by a diagnosed multimorbidity at the level of (approximately 20%) about the individual clinical course of the respondent. The anthropometric parameter BMI without sex division (due to predominance of female subjects) among 55% of the whole group was within the normal range, constituting 24.4 kg/m2, showed a significant correlation directed at the pathomechanism of multimorbidity at the level of 78% in physical appearance. Conclusions. The pathomechanism of developing polyposis is significantly associated with the appearance of changes within the tissues translated into the shell system and anthropometric measurements related to the value of body mass index. Multivariable within the common coat is significantly dependent on the implemented phytotherapeutics - bioactive components derived from oregano, to obtain high antioxidant potential.
    Keywords oxidative stress ; free radicals ; antioxidant capacity ; multivariability ; polypatoligies ; Education ; L ; Sports ; GV557-1198.995 ; Medicine ; R
    Subject code 796
    Language English
    Publishing date 2022-06-01T00:00:00Z
    Publisher Kazimierz Wielki University
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

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