|
|
Analysis of consumption and species representation of vegetables as sources of alimentary antioxidants in the system of school meals.
TOMÁŠEK, David
The topic of the submitted diploma thesis is the Analysis of consumption and species representation of vegetables as a source of alimentary antioxidants in the primary school pupils´ catering system of pupils and a proposal of a possibility of the limit indicators´ improvement. The task of this diploma thesis was to find out whether school canteens manage to successfully meet the standard of the consumer basket and nutritional standards set for school meals in the commodity of vegetables and to find out which types of vegetables are used the most in school canteens. The thesis contains two parts. The theoretical part describes the topics related to the school catering system through the history to the present days, school catering legislation, the nutritional values of catering in our country and brief characteristics of vegetables. The chapter Consumer Basket gets us acquainted with: nutritional standards for school catering, financial limits for the food purchase, compliance with the Consumer Basket nutritional recommendations and consumer basket´s compilation methods. The last chapter of the theoretical part deals with various specifics of vegetables and the content of different kinds of vitamins and minerals. The practical part evaluates the results filling the consumer basket in the commodity of vegetables according to the standard focusing on school catering. The results examine the average vegetable content within one lunch. The results also review the actual and average daily consumption of vegetables.
|
|
| |
|
|
Comparing the eating habits of selected groups of elementary school children in the Czech Republic and Denmark
Víchová, Kristina ; Marádová, Eva (advisor) ; Vodáková, Jitka (referee)
This thesis deals with nutrition and diet, especially at a young age. The aim of this thesis is to investigate and compare the dietary habits of selected pupils from the Czech Republic and Denmark. It is divided into theoretical and practical parts. The theoretical part deals with the basic elements of nutrition, proper eating and water intake, general nutritional recommendations for children and adults, and nutrition of children. In addition the theoretical part of the thesis is focused on a catering in the Czech Republic and Denmark. The practical part contains results of a research concentrated on eating habits of a selected group of school children in the Czech Republic and Denmark. As a method of data collection was chosen the written form of an anonymous questionnaire. As part of the survey were compared to partial aspects of eating. These were mainly the consumption of fruits, vegetables, sweets, soft drinks, dairy products and fast food. The survey shows that a selected group of Danish children in selected aspects eat better. A group of Danish children consume more vegetables and fruits and consume more whole grain dark bread instead of light. In contrast, a group of Czech children consume more sweets and drink more soft drinks. Daily diet Czechs and Danes are very different. The survey...
|
|
| |
|
|
Qulity of lipids in foods
Křivohlavá, Renata ; Doležal, Marek (advisor) ; Tvrzická, Eva (referee)
The title of the work is "Quality of lipids in food". The work is divided into two parts. The first is theoretical, the other is experimental. The theoretical part is divided into two chapters. The first section describes general chemical composition and properties of lipids. This point is further divided into four sections, which are specifically focused on different groups of lipids. The second theoretical point of attention is focused on the importance of fat in the diet, the synthesis of fatty acids, lipid digestion and issues related to absorbancy and lipid transport. This section also contains a passage which refers to further dietary recommendations, among which highlights the question of the proper quantity and quality of fat contained in food. There are not omitted principles of proper use and storage of fat. The last section of this section deals with dietary supplements and functional foods from which the positive effect on human health is expected. The experimental part is based on chemical analysis of twenty samples of dietary supplements containing n-3 fatty acids. These fatty acids play a vital role in the prevention and treatment of many diseases, especially myocardial infarction or ischemic heart disease. In the screening of these products, attention was focused on the content of...
|
|
|
Nutritional recommendations during cancer chemotherapy
Balcarová, Kateřina ; Maruna, Pavel (advisor) ; Živný, Jan (referee)
This bachelor thesis investigated the nutritional recommendations during cancer chemotherapy. The aim of this study was to determine whether the side effects of chemotherapy affect the dietary intake of a cancer patient. Apart from that, several goals were set. Firstly, to determine the awareness of oncologic patients treated with chemotherapy about nutritional recommendations that could influence the side effects of this therapy. Secondly, to investigate whether they act in accordance with these nutritional recommendations and to detect the source which is commonly used. Finally, to summarize the information about cancer treatment focusing on chemotherapy, its side effects and nutritional recommendations for them. The research was conducted in the oncology department of the Jablonec nad Nisou Hospital lasting from January to February in 2021. The data were collected anonymously by the non-standardized questionnaire. This questionnaire was given to the patient in the outpatient clinic and collected the next day when the patient attended the treatment. The research group involved adult oncology patients undergoing chemotherapy within the last 3 months. The total research group contained 37 patients, 20 women and 17 men were involved. The research focused on the relationship between chemotherapy and...
|
|
|
Influence of education on diet adjustment and composition in obese patients without diabetes mellitus and with diagnosis of diabetes mellitus
Filipová, Tereza ; Vařeka, Tomáš (advisor) ; Mikeš, Ondřej (referee)
This bachelor thesis deals with the connection between incorrectly adjusted nutrition, obesity and the values of glycemia and glycated hemoglobin. Aim: The aim of this thesis is to confirm the effect of nutritional education on diet modification, and thus on weight reduction and body composition adjustment in obese individuals with diagnosis of diabetes mellitus and without diagnosis of diabetes mellitus. Methods: For the purposes of the research were selected clients of Centrum výživy s.r.o. situated in Prague 2 with overweight or obesity. The total research group consisted of 42 probands, 32 women and 10 men. All of them were older than 18 years have BMI above 24,9 kg/m2 . Initially, all probands were subjected to bioelectrical impedance analysis on a Tanita BC-418 MA to analyse body composition and actual body weight. Subsequently, the waist circumference was measured with 150 cm long tape. Laboratory testing was performed on all probands. During the 60-minute long consultation were discussed probands current eating habits and their current healt situation, physical acitivity and prefered foods were obtained using a questionnaire survey. Based on this informations were made nutrition recommendations for each of the probands, which he has to follow for next 6 moths. Once a month were performer...
|
|
|
Contemporary nutritional recommendations and their compliance by nutritional therapists
Zapletalová, Martina ; Hubáček, Jaroslav (advisor) ; Pejšová, Hana (referee)
This work is focused on Czech and world nutritional recommendations and the profession of nutritional therapist. The aim of the work is to analyze the eating habits of nutrition therapists as nutrition experts. The work is divided into chapters, within which a comparative analysis of both nutritional recommendations and all levels of the profession of nutritional therapist is performed. The analysis of identical and different points was performed on the basis of the study of documents and their comparisons. The first part of the thesis deals with the issue of nutritional recommendations, their importance, forms and methods of creation. The following is a list of current recommendations valid in Europe and in the Czech Republic. These recommendations are then compared. Furthermore, attention is paid to the profession of nutritional therapist, its legislative anchoring and competencies. As this profession has several levels, they are compared with each other and the differences are emphasized. Subsequently, the individual activities of a nutritional therapist are explained and practical examples are presented. Last but not least, an analysis of the eating habits of the addressed nutritional therapists is prepared and compared with the current nutritional recommendations valid in the Czech Republic....
|
|
|
Výživa ve sportovní gymnastice
Tománková, Tereza
The bachelor thesis Nutrition in sports gymnastics contains general informations about sports gymnastics and their physiology. It closer describes nutrition with their substances and water balance which is necessary in this area of sport. Using casuistic which is focused on experiences of former elite gymnast with eating habits across her carrier from beginnings to this day as a coach and it is summarizing individual nutritional recommendations for her. Focus is also given to joint nutrition, especially to maintain declarations of glucosamine and chondroitin-sulfate and comparison of their quality and price.
|
|
|
Stravovací návyky učitelů středních odborných škol
Nuzíková, Kateřina
This bachelor’s thesis deals with the eating habits of some teachers at selected secondary schools in the Zlín Region, Czech Republic. The thesis describes nutritional components that are vital for the functioning of the human body in adulthood. It makes specific recommendations for teachers, on nutrition as well as fluid intake, which is important for prevention of vocal difficulties. The thesis also identifies factors that influence a teacher’s choice of food. The end of the theoretical part is devoted to the teaching profession, the stress of which influences nutrition, and it deals with diseases, which are associated with this issue. It makes use of analysis, comparison and a synthesis of information gathered from contemporary specialized publications on nutrition and nutritional habits as methods for the theoretical part. The practical part describes and evaluates a questionnaire focused on the eating habits of teachers at selected secondary school in the Zlín Region. The questionnaire also looks into the alimentation regularity and fluid intake of teachers during their working hours, including in school canteen. The results of the questionnaire are described and presented in charts and graphs.
|
guest ::
