Vitamin B12 v prehrani sodobnega  človeka in ozaveščenost o njem med  vegetarijanci in vegani

Brdovnik, Mojca

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Title:	Vitamin B12 v prehrani sodobnega človeka in ozaveščenost o njem med vegetarijanci in vegani
Authors:	ID Brdovnik, Mojca (Author) ID Kraner Šumenjak, Tadeja (Comentor) ID Meden, Vesna Mila (Mentor) More about this mentor...
Files:	MAG_Brdovnik_Mojca_2021.pdf (2,38 MB) MD5: 5D477FDAB0FC034C426EFAAE0F3FFB54 PID: 20.500.12556/dkum/dee2881c-908b-48bd-87bc-7f7882453ba6
Language:	Slovenian
Work type:	Master's thesis/paper
Typology:	2.09 - Master's Thesis
Organization:	FKBV - Faculty of Agriculture and Life Sciences
Abstract:	V magistrskem delu smo proučevali ozaveščenost vegetarijancev in veganov o pomenu vitamina B12 v prehrani, razloge za sprejetje njihovega načina prehranjevanja, razširjenost uporabe prehranskega dopolnila z vitaminom B12 ter razloge za njegovo uporabo. Raziskava je bila izvedena s pomočjo anketnega vprašalnika, ki ga je izpolnilo 248 oseb, in sicer 56 % veganov, 22 % lakto-ovo vegetarijancev, 9 % ovo vegetarijancev, 7 % lakto vegetarijancev in 6 % preostalih (prevladujejo presnojedci, 1 frutarijanec, 4 osebe občasno uživajo ribe – pesci vegetarijanci). Kot najpogostejši razlog za sprejetje vegetarijanskega ali veganskega načina prehranjevanja so anketirani navedli moralno-etični (64 %); skrb za zdravje je prevladovalo zgolj pri četrtini vprašanih. Izmed vseh sodelujočih jih je 72 % navedlo, da uživajo prehransko dopolnilo z vitaminom B12. Kot najpogostejši razlog uporabe tega prehranskega dopolnila navajajo način prehranjevanja in preventivno uporabo. Anketiranci so dobro ozaveščeni o pomenu vitamina B12 v prehrani in o posledicah njegovega pomanjkanja, pomanjkljivo pa je poznavanje živil, ki ta vitamin vsebujejo. Mnenje, da osebe, ki imajo uravnoteženo, raznoliko in zdravo prehrano, ne potrebujejo prehranskih dopolnil, ne glede na način prehranjevanja, je med anketiranimi neopredeljeno. Ocena te trditve je statistično pomembna v povezavi z izobrazbo (Χ2 = 35,87); višja izobrazba se povezuje z ozaveščenostjo, da prehranska dopolnila ob uravnoteženi, raznoliki in zdravi prehrani niso potrebna.
Keywords:	vitamin B12, prehranska dopolnila, prehrana, zdravje, vegetarijanstvo
Place of publishing:	Maribor
Year of publishing:	2021
PID:	20.500.12556/DKUM-79553
COBISS.SI-ID:	77135363
Publication date in DKUM:	22.09.2021
Views:	988
Downloads:	118
Metadata:
Categories:	FKBV
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Licences

License:	CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International

Link:	http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:	The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:	20.07.2021

Secondary language

Language:	English
Title:	A Study on Vitamin B12 in the Diet of Present Day Humans and the Awareness of It among Vegetarians and vegans
Abstract:	In the master's thesis, the awareness of vegetarians and vegans on the importance of vitamin B12 in the diet, their reasons for adopting their diet, the prevalence of the use of dietary supplements with vitamin B12 and the reasons for its use were studied. The survey was conducted using a questionnaire completed by 248 people, of whom 56 % were vegans, 22 % were lacto-ovo vegetarians, 9 % were ovo-vegetarians, 7 % were lacto-vegetarians and 6 % ate several different diets (predominantly raw vegans, 1 fruitarian and 4 people occasionally eating fish - pesco-vegetarians). As the most common reasons for adopting a vegetarian or vegan diet, respondents cited moral and ethical dilemmas (64 %); health consciousness prevailed in only a quarter of respondents. Of all participants, 72 % stated that they were taking a vitamin B12 supplement. Respondents cite diet and preventive use as the most common reason for taking this dietary supplement. Respondents are well aware of the importance of vitamin B12 in the diet and the consequences of its deficiency and there is a lack of knowledge about foods that contain this vitamin. The opinion that people who have a balanced, varied and healthy diet do not need dietary supplements, regardless of the way they eat, is undecided among the respondents. The assessment of this statement is statistically significant in relation to education (Χ2 = 35.87); higher education is associated with the awareness that dietary supplements are not necessary with a balanced, varied and healthy diet.
Keywords:	Vitamin B12, Food Supplements, Diet, Health, Vegetarianism

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