Pepsinogen i enzyme yekugaya inovanzwa nemadziro emudumbu evanhu uye mamwe marudzi mazhinji emhuka. Pasi pesimba renzvimbo ine acidic yemudumbu (pH yakatenderedza 2) kana pepsin pachayo (inonzi autoactivation), inoshandura kuita pepsin, iyo basa guru nderekutanga kugaya mapuroteni. Munguva yekugaya, pepsin inopwanya mapuroteni kuita macheni mapfupi epolypeptides uye oligopeptides, ayo anozotevera mukugayiwa kwechikafu kunoitika muura hudiki anoputsika kuita amino acids. Pasi pesimba rekuwedzera kukurudzira, sekuvapo kwechikafu mudumbu kana acidification yemucosa, kuburitsa kwayo kunowedzera.
Pepsin - kushandiswa kwemishonga
Mushonga wacho unowanikwa kubva kugastric mucosa yenguruve, mhuru kana makwai. Protein digestion inotanga pane pH isingasviki 4; yakanyanya kuwanda yehydrochloric acid inoregedza Pepsi. Gadziriro pepsyny vanowedzera kudya, vanogadzirisa pH yegastric juice, uye vanofambisa gastric protein digestion.
Pepsin - zviratidzo
Kugadzirira kune Pepsi shandisa:
- muzvirwere zvisina kukwana endogenous pepsin secretion,
- pasina kudya,
- mune asidhi,
- kuderedza gastric secretion,
- mune chisingaperi gastritis,
- zvakanyanya kuvirisa maitiro,
- mune acute uye chisingaperi gastritis,
- mamiriro ezvinhu mushure mekuita gastrectomy,
- kusagadzikana kwekudya kunokonzerwa nechirwere chechiropa.
Zviratidzo zve acidosis uye acidity inogona kunge yakafanana kune mumwe nemumwe, saka kuongororwa kwakakosha. Varwere vanowanzonyunyuta nezvezviratidzo zvisingafadzi mushure mekudya. Izvi ndezvi: kunzwa kwekupfachukira, kurwadziwa mudumbu uye zvakapoteredza, kunzwa kwekuremera munzvimbo yemudumbu. Panogona kunge paine gasi, chirungurira, flatulence, kusvotwa, kana matambudziko negastrointestinal motility senge manyoka kana kuvimbiswa. Dzimwe nguva manyoka uye kuvimbiswa kunochinjana. Manyoka enguva refu anonetesa muviri uye anonetesa murwere. Kurwara haigaye zvokudya zvakanaka, haitore izvo zvinodiwa micro- uye macroelements. Apo dumbu rinobudisa muto muduku zvikuru wekugaya, zvokudya hazvigoni kunyatsogayiwa. Mishonga yakaoma kugaya kana kupihwa zvisina kufanira (isina kubikwa, isina kutsenga) inongogadziriswa zvishoma, inodiwa kuti ishandiswe zvizere uye inofananidzwa. Heino chikonzero kuperevedzaSimbi ndiyo inonyanya kuoma kupa kana wava asidi, sezvo ichinyanya kuwanikwa munyama, iyo yakaoma kugaya. Kune zvakare malabsorption ye magnesium, zinc (saka, pakati pezvimwe, matambudziko neganda, misumari uye bvudzi) uye calcium. Tsvagiridzo inoratidza kuti huwandu hwakakodzera hwehydrochloric acid hwakakosha pakutorwa kwakakodzera kwevhitamini B, kunyanya vhitamini B12. Kushaikwa kwevhitamini iyi kwakabatana neanemia, kushaya simba kwese kana kusagadzikana kwehurongwa hwetsinga, semuenzaniso kuora mwoyo. Isu tinogona zvakare kuve nekushomeka kwekudzivirira kutapukirwa, nekuti kutora vhitamini C kwakaipisisa muvanhu vane yakaderera mudumbu acid. Muchiitiko chezviratidzo zvakafanana, ona chiremba. Kufanana kwezviratidzo zvegastric hyperacidity uye acidity inoda kuongororwa kwakaringana, uye nekusvika kune yakakurumbira maantacids, tinogona kuzvikuvadza isu pachedu.
Pepsin - chipimo chemushonga
Chiyero chinotarirwa mumwe nomumwe zvichienderana nekugadzirira, zviratidzo zvekushandiswa kwayo uye mamiriro emurwere. Gadziriro pepsyny inonwiwa pakarepo vasati vadya kana panguva yekudya.
Gadziriro pamusika wePoland une Pepsianowanikwa muma pharmacy ndeaya:
- Citropepsin (mvura),
- Bepepsin (mapiritsi),
- Mixtura Pepsini, musanganiswa wepepsin (mvura) - inowanikwa pakunyorera kuchitoro chemishonga.
Pepsina zvakare chikamu chinowanzoitika chezvekudya zvekuwedzera kufambisa kugaya kana kurwisa kuwandisa.