Autorem materiálu a všech jeho částí, není-li uvedeno jinak, je Mgr. Jana Dümlerová. Slezské gymnázium, Opava, příspěvková organizace. Vzdělávací materiál byl vytvořen v rámci OP VK 1.5 – EU peníze středním školám. ŽALUDEK VY_32_INOVACE_ srpna 2013

[1] Žaludek ve vzájemném vztahu s ostatními úseky trávicího systému. [2]

[4] [5] ventriculus gaster stomachus plochý vakovitý orgán v horní třetině břišní dutiny pod bránicí

[12] Žaludek nejprostornější část trávicí trubice (2 – 3 litry) funkce:hromadění potravy mechanické a chemické zpracování potravy mechanické zpracování prostřednictvím stahů hladké svaloviny stěny žaludku, promíchávání potravy se žaludeční šťávou chemické zpracování působením žaludeční šťávy mechanickým a chemickým zpracováním potravy vzniká trávenina - chymus

[14] [8] česlo (cardia) tělo žaludku (corpus ventriculi) vrátník (pylorus) dvanáctník jícen

Žaludeční sliznice [6] [7]

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Proč vznikají žaludeční vředy? [11] Helicobacter pylori HCl stres špatná životospráva bolest v nadbřišku po jídle nechutenství pocit plnosti, pálení žáhy občasné zvracení s příměsí žluči Klinické projevy

[9] Helicobacter pylori

[10]

Popište části gastrointestinálního traktu: [3] 1. žaludek 2. tlusté střevo – sestupný tračník 3. tenké střevo 4. slepé střevo 6. rectum 7. řiť - anus 5. apendix

Použité zdroje: [1] Mariana Ruiz.[cit ]. Dostupný pod licencí Public domain na WWW: [2] Indolences. [cit ]. Dostupný pod licencí Public domain na WWW: [3] [ cit ]. Dostupný pod licencí Public domain na WWW: 28arrow_version%29.png 28arrow_version%29.png [4] Mysid. [cit ]. Dostupný pod licencí Public domain na WWW: [5] Anatomist90. [cit ]. Dostupný pod licencí Public domain na WWW: [6] Ignis.[cit ]. Dostupný pod licencí Public domain na WWW: [7] [cit ]. Dostupný pod licencí Public domain na WWW: [8] Arcadian. [cit ]. Dostupný pod licencí Public domain na WWW: [9] Y_tambe.[cit ]. Dostupný pod licencí Public domain na WWW:

[10] MUDr. Petr Kocna,CSc.[cit ]. Dostupný pod licencí Public domain na WWW: [11] Samir.[cit ]. Dostupný pod licencí Public domain na WWW: