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Education of diabetic patient with diabetic food after amputation
MELICHAROVÁ, Zuzana
This bachelor thesis is focused on education of patients with diabetic foot syndrome with limb shortening amputation and prevention of higher amputation. The theoretical part deals with the disease diabetes mellitus, its complications, diabetic foot syndrome and education on prevention of amputation. This disease is currently prevalent and its incidence is increasing. The aim of the study was to find out who and by what method most often educates patients with diabetic foot syndrome about prevention of amputation, in what way patients perceive shortcomings on the part of education and to map their knowledge about prevention of diabetic foot. A quantitative method of investigation was used for this study and data was collected using a self-administered questionnaire which was filled by a total of 30 respondents. The research sample consisted of 30 respondents (100 %). The results show that 24 people (80 %) are educated about amputation prevention by both a nurse and a doctor and 6 people (20 %) by a doctor only. The form of education was oral and written for 21 respondents (70 %) and oral only, in the form of an interview for 9 people (30 %). The biggest barriers to education were lack of time for 13 respondents (43 %), inappropriate environment for 9 respondents (30 %), lack of self-will to listen to the educator for 7 people (23 %), and lack of empathy from the educator for 3 people (10 %). 10 respondents (33 %) described their knowledge of prevention as good, 19 respondents (63 %) described their knowledge as normal and 1 respondent (3 %) described their knowledge as poor. The contribution of this bachelor's thesis can be pointing out the shortcomings in education and trying to eliminate them. This thesis contains an overview of recommendations that should be followed by patients with diabetic foot syndrome, so it can also serve as an educational material for nurses and diabetic patients.
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Determination of manganese in food supplements by atomic absorption spectrometry
Melicharová, Zuzana ; Hraníček, Jakub (advisor) ; Šíma, Jan (referee)
EN The main content of this thesis was the determination of manganese in the form of manganese ions in food supplements by the atomic absorption spectrometry. It was necessary to find the optimum conditions for this method, to conduct interference studies, to find a suitable way of transferring samples into solution and to determin manganese to achieve this goal. Following parameters were examined in optimalization study: beam height above burner edge, burner horizontal position, acetylene flow rate, torch angle, and spectral interval width. Copper, iron, sodium and calcium ions were investigated as interferents as they were present at the highest concentration in selected food supplements. The conversion of solid samples into solution was carried out in water and nitric acid at a room temperature as well as elevated temperature. These food supplements were selected for analysis: Calibrum 50 Plus, Caltrate Plus, Center A to Iron, DAS Gesunde Plus A-Z Multispectrum, GS Extra Strong Multivitamin, Spectrum 50+ and Supradyn Energy Complex. The manganese assay was performed on a GBC 933 AA spectrophotometer. Standard solutions were measured to determine the detection limit and the limit of determination of the instrument. The detection limit was 0.001 mg/l and the limit of determination was 0.004 mg/l...
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