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The effect of the COVID 19 infection on the respiratory and cardiovascular system, physical stress during the course of the disease
Doležalová, Anna ; Heller, Jan (advisor) ; Šteffl, Michal (referee)
Title: Impact of the COVID 19 infection on the respiratory and cardiovascular system, physical strain during the course of the disease Aims: The primary aim of this thesis is to find and study the latest relevant findings regarding the impact of COVID 19 infection on the respiratory system, cardiovascular system and the effect of physical strain on the course of this disease. Subsequently, to write down a critical review on the topic. Methods: A literature review on the impact of COVID 19 infection on the respiratory system, the cardiovascular system and the effect of physical strain on the course of the disease. Results: The impact of the COVID 19 infection on the respiratory system is considerable. The disease can be asymptomatic or with only mild symptoms, typically shortness of breath and cough. The main manifestation of a developed infection is bilateral covid pneumonia, which progresses to ARDS in approximately 20-30% of hospitalized patients. The impact of the disease on the cardiovascular system is increasingly debated. Sources describe elevation of troponin in the serum, as an indicator of myocardial damage, in up to 12% of all cases. It can manifest as myocarditis, arrhythmias, myocardial infarction, cardiogenic shock or even heart failure. The infection of COVID 19 is a multisystem...
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Differences between the workload of top beach volleyball players by specialization during the match
Chalupa, Jan ; Vorálek, Rostislav (advisor) ; Kočíb, Tomáš (referee)
Title: Differences between the workload of top beach volleyball players by specialization during the match. Objektives: The main objective of this thesis is to observe the external load of players during the match. To determine whether the load varies and as a player who plays mainly in the field - fielder and the player who plays mainly on the network and blocks - blocker. We will focus on quantitative indicators of external loads. Methods: The research is formed by an evaluation. Another method which was used was a method of data mining ( measurements, observations) and their further elaboration. Results: The results present and evaluate implemented programs. These results should lead to a condition training program solution for junior men players of beach volleyball. Key words: Volleyball, beachvolleyball, physical strain, condition training.
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Changes of the catecholamins, serotonine and lactate levels during sport climbing on a climbing wall depending on the leader climber's style of belaying
Kárníková, Kateřina ; Vomáčko, Ladislav (advisor) ; Bunc, Václav (referee)
Title: Changes of the catecholamins, serotonine and lactate levels during sport climbing on a climbing wall depending on the leader climber's style of belaying. Goals: The Goal of this thesis is to build on the bachelor thesis and develop its goals. The research is focused on a detection of blood hormonal changes before performance, right after it and after a 15- minute pacification depending on a style of a personal profile and style of belaying of the climbers. Hormonal changes have been compared during the performance on two climbing routes of the same difficulty and different styles of belaying. Methods: The randomized research sample consisted of 10 women, climbers, who climbed two routes using the OS (on sight) style on the level of maximum effort. One of the routes was climbed with clipping in protection points against the second route, which was climbed without protection points. The research was performed using a blood collection from v. brachialis and spinning off the blood plasma of the collected blood. Lactate was determined on Siemens Adria 1800 in a routine laboratory, serotonine was determined using LS-MS/MS with a gradient elution. Catecholamines were determined using LS-MS/MS with an isocratic elution. The survey composed of three psychological questionnaires (DMV, RCAI, Eysenck's...
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Workload of Social Service Workes in a Special Programme Regime Home
TOBOLKOVÁ, Barbora
This diploma thesis deals with workload of social service workers in special regime homes. The aim of this paper is to chart the factors influencing workload of social service workers in special regime homes. The main research question asked is: How do social service workers in special regime homes perceive their workload subjectively? The thesis is divided into a theoretical part and a research part. The theoretical part is divided into five chapters which are based on professional literature. The chapters contain a detailed description of the profession of social service workers including professional qualifications together with the definition of the social service - special regime home. The term strain is defined and divided into workload, mental strain and physical strain in the following chapter together with a mention of the term work-life balance in connection with this topic. The subsequent chapter is dedicated to prevention of inception of strain, more precisely to supervision and mental health hygiene. The last chapter deals in detail with occupational burnout. The research part contains the specifications of the aim of the thesis, of the main research question and of five research sub-questions which have been based on the main one. The data have been collected by means of qualitative research, survey methodology and the semi-structured interview method. A specific special regime home in the Vysočina region has been selected for the purposes of this research. The nine participants in the research are social service workers who have been employed at the facility for a minimum of one year. The research was conducted in two phases. In the first phase, a preliminary research was done to serve as a base for adjusting the research questions. The actual research was realised in the next phase. The acquired data were processed using the clustering method and evaluated subsequently. The evaluated data are ordered in relation to the research questions. The social service workers cope with the workload well. They consider their work to be not only physically but also substantially mentally demanding. Manipulating with bedridden clients is viewed as the most physically challenging operation by the facility workers. The most mentally challenging situations for them are the decease of clients, incessant explaining, dealing with clients, etc. The workers experience stressful situations with clients, however more frequently with clients' families as well. The most common work-related health problems of the workers at the facility are backaches. The results of this diploma thesis can serve the selected special regime home in the Vysočina region or as a study material to the lay and professional public.
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Analysis of the physical burden of physical education teacher at 2nd in elementary school teaching unit of physical education and within the school system
ŠMAJCL, Filip
The aim of this thesis is to analyse the physical strain of a PE teacher at the second stage of the primary education during the PE lessons and within the everyday school life. In the theoretical part of the thesis key concepts pedagogy, pedeutology and a brief history of teaching are explained. Furthermore, the profession of a teacher, their duties, personality traits, role and teaching styles are described, as well as the job-analysis of a PE teacher. The most important part is the description and analysis of the physical strain, stress, noise and workload of a PE teacher and the influence of the physical strain on their heart rate. In the practical part of the thesis we deal with eight days of surveying in which we describe in detail the PE lessons. Afterwards we collect the data obtained by using a sport tester within these 30 PE lessons and its parts and we can find out what the energy output of the PE teacher is. From the data obtained according to general physiology we can put the demandingness of the profession of a PE teacher into the corresponding category of work load.
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Differences between the workload of top beach volleyball players by specialization during the match
Chalupa, Jan ; Vorálek, Rostislav (advisor) ; Kočíb, Tomáš (referee)
Title: Differences between the workload of top beach volleyball players by specialization during the match. Objektives: The main objective of this thesis is to observe the external load of players during the match. To determine whether the load varies and as a player who plays mainly in the field - fielder and the player who plays mainly on the network and blocks - blocker. We will focus on quantitative indicators of external loads. Methods: The research is formed by an evaluation. Another method which was used was a method of data mining ( measurements, observations) and their further elaboration. Results: The results present and evaluate implemented programs. These results should lead to a condition training program solution for junior men players of beach volleyball. Key words: Volleyball, beachvolleyball, physical strain, condition training.
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Changes of the catecholamins, serotonine and lactate levels during sport climbing on a climbing wall depending on the leader climber's style of belaying
Kárníková, Kateřina ; Vomáčko, Ladislav (advisor) ; Bunc, Václav (referee)
Title: Changes of the catecholamins, serotonine and lactate levels during sport climbing on a climbing wall depending on the leader climber's style of belaying. Goals: The Goal of this thesis is to build on the bachelor thesis and develop its goals. The research is focused on a detection of blood hormonal changes before performance, right after it and after a 15- minute pacification depending on a style of a personal profile and style of belaying of the climbers. Hormonal changes have been compared during the performance on two climbing routes of the same difficulty and different styles of belaying. Methods: The randomized research sample consisted of 10 women, climbers, who climbed two routes using the OS (on sight) style on the level of maximum effort. One of the routes was climbed with clipping in protection points against the second route, which was climbed without protection points. The research was performed using a blood collection from v. brachialis and spinning off the blood plasma of the collected blood. Lactate was determined on Siemens Adria 1800 in a routine laboratory, serotonine was determined using LS-MS/MS with a gradient elution. Catecholamines were determined using LS-MS/MS with an isocratic elution. The survey composed of three psychological questionnaires (DMV, RCAI, Eysenck's...
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Nordic Walking and its influence on chosen anthropometric parameters and fit parameters with women over 45
HEJNOVÁ, Martina
The bachelor thesis theme "Nordic Walking and its effects on selected anthropometric parameters and fitness for women from the age of 45 " is focused on fitness changes and changes in their body composition during a twelve-week-long training cycle. The work is divided into a theoretical and a research part. The definition of walking technique of Nordic walking, its benefits and its effects, is defined in the theoretical part. There are also described body structure indicators and a physical activity influence on the organism. There is a study sample characteristic, the methods which were used and the overall evaluation of results in the research part. The educational material intended for measured probands is in the appendix.
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