Valeology: ua li cas cua sov tua lub peev xwm ntawm peb cov zaub mov?

2024 Tus sau: Seth Attwood | [email protected]. Kawg hloov kho: 2023-12-16 16:06

Nws paub tias cov zaub mov kub tsis muaj nyob rau hauv txhua qhov (pom meej, cov tsiaj txhu ntawm cov tsiaj nyeg muaj qhov kub siab tshaj plaws, uas yog, tsis pub tshaj 36 - 38 ° C). Nws tsis yog coincidence, yog li ntawd, rov qab rau hauv lub xyoo pua 18th. Tus naas ej Fabkis txoj paleontologist Cuvier tau sau tseg tias ntau txhiab xyoo ntawm tib neeg lub neej nyob hauv lub ntiaj teb, nws txoj hnyuv tsis tau hloov pauv thiab tseem tsim los zom cov zaub mov nyoos, tsis ua rau hluav taws.

Tseeb, nyob rau hauv morphological thiab kev sib raug zoo nyob rau hauv tib neeg digestive apparatus tsis muaj mechanisms uas yuav tsum tau tsim rau cov zaub mov kub. Ntxiv mus, nyob rau hauv qhov kev txiav txim ntawm lub tom kawg, kev tawg ntawm cov proteins tshwm sim nyob rau hauv cov qhov chaw ntawm lub digestive ib ntsuj av uas nyob rau hauv ncaj qha kev sib cuag nrog nws (nco ntsoov hais tias cov proteins puas lawm nyob rau hauv ib tug kub ntawm 46 - 48 ° C).

Hauv particular, nyob rau hauv lub zog ntawm cov khoom noj kub, kev hloov hauv lub plab mucosa tshwm sim (nrog rau kev puas tsuaj rau lub mucous txheej nws tus kheej thiab ua txhaum ntawm cov kua txiv hmab txiv ntoo thiab zus tau tej cov enzymes), tsis muaj ib tug tiv thaiv mucous txheej ua rau autolysis, thaum lub plab kua txiv. pib zom cov phab ntsa ntawm nws tus kheej lub plab, ua rau lub plab.

Hauv cov khoom noj uas muaj cua sov, nws tus kheej cov qauv yog cuam tshuam loj heev. Cov proteins ntawm cov khoom raug rhuav tshem, suav nrog qhov tseem ceeb ntawm cov vitamins thiab enzymes uas muaj nyob hauv nws. Cov tom kawg ua lub luag haujlwm tseem ceeb hauv kev ua kom lub npe hu ua autolysis, uas lawv ua tiav cov khoom noj hauv lub cev ntawm tus neeg noj thiab yog li pab txhawb nws cov assimilation.

Autolysis muab yuav luag 50% ntawm kev zom zaub mov los ntawm nws tus kheej cov enzymes, thiab cov kua txiv hmab txiv ntoo tsuas yog qhib cov txheej txheem ntawm autolysis. Inhibition ntawm cov txheej txheem ntawm autolysis ua rau lub fact tias cov zaub mov tsis yog tag nrho digested nyob rau hauv lub digestive ib ntsuj av, ib co ntawm nws cov qauv yog khaws cia, uas ua rau nws nyuaj rau assimilate thiab paug lub cev. Yog li, kev sib xyaw ua ke ntawm cov khoom noj khoom haus thermally ua los ntawm lub cev raug nqi nws tus nqi zog ntau dua thiab cov teeb meem metabolic.

Thaum lub sijhawm ua haujlwm kub, cov qauv ntawm carbohydrates (tshwj xeeb, cov complex - fiber ntau thiab starch) cuam tshuam, cov ntxhia tshuaj raug ntxuav tawm (thaum ua noj), thiab lwm yam. Lawm, qhov tshwm sim ntawm kev noj cov zaub mov no cuam tshuam yuav luag txhua qhov chaw ntawm lub plab zom mov (tsis hais txog cov metabolism). Yog li, qhov poob ntawm cov bactericidal thiab anti-inflammatory zog ntawm xws li zaub mov deprives nws ntawm nws muaj peev xwm los tua kab mob ntawm lub qhov ncauj kab noj hniav, tsim tej yam kev mob rau cov kab mob ntawm cov hniav thiab cov pos hniav.

Cov zaub mov siav yog ib qho yooj yim rau zom, uas txo cov ntshav ntws mus rau cov hniav. Qhov xwm txheej no hnyav zuj zus los ntawm qhov tseeb tias calcium, uas yog sab nraud biocomplexes, yog absorbed tsis zoo, yog li cov hniav tsis muaj nws. Txhawm rau tshem tawm cov kua qaub ntau dhau uas tshwm sim hauv lub qhov ncauj vim kev noj zaub mov nplua nuj nyob hauv carbohydrates, rog thiab lub rooj ntsev, lub cev tau txais cov calcium uas tsim nyog los ntawm kev ntxuav tawm ntawm cov hniav thiab pob txha.

Cov zaub mov digested muaj tsawg heev bioregulators (cov tshuaj hormones, enzymes, vitamins), uas ua rau muaj kev cuam tshuam ntawm neurochemical mechanisms, vim hais tias ib tug neeg muaj kev xav ntawm satiety - vim li ntawd, kev nkag siab ntawm kev faib ua feem ntawm cov zaub mov poob (los ntawm txoj kev., passive zom kuj pab rau qhov no), uas ua rau overeating. Nyob rau hauv txoj hnyuv, xws li cov zaub mov provokes lub reproduction ntawm pathological microflora, cov khoom pov tseg uas yog lom nyob rau hauv cov xwm thiab, raug absorbed rau hauv cov ntshav, cuam tshuam cov txheej txheem metabolic.

Tsis tas li ntawd, qhov txo qis ntawm cov fiber ntau uas ua rau lub plab zom mov ua rau muaj kev cuam tshuam ntawm cov quav hauv cov hnyuv hauv txoj hnyuv loj, los ntawm cov dej uas nquag nqus, uas ua rau cem quav, colitis, polyps, mob qog noj ntshav thiab lwm yam kab mob ntawm qhov no. ib feem ntawm txoj hnyuv.

Nyob rau hauv qhov kev cuam tshuam ntawm qhov kub thiab txias, alkaline cov yam ntxwv ntawm cov khoom feem ntau cuam tshuam, yog li ntawd, lub cev qhia tau hais tias kev hloov pauv ntawm cov kua qaub-puag tshuav ntawm acidic sab nrog tag nrho cov txiaj ntsig tau hais los saum toj no. Kev tsis txaus ntawm cov vitamins, enzymes thiab lwm yam khoom siv roj ntsha ua rau muaj kev cuam tshuam rau lub siab ua haujlwm thiab cuam tshuam rau nws cov haujlwm, uas, nrog rau lub luag haujlwm loj ntawm lub siab hauv kev ua haujlwm tseem ceeb, provokes kev cuam tshuam hauv lub xeev ntawm tag nrho cov kab mob. tag nrho.

Cov qog endocrine kuj raug kev txom nyem los ntawm kev noj cov zaub mov raug qhov kub thiab txias, vim rau kev sib txuas ntawm cov tshuaj hormones lawv xav tau cov khoom siv ntuj tsim uas tau raug puas tsuaj thaum lub sij hawm npaj cov zaub mov zoo li no.

Ib qho ntawm cov txheej txheem tiv thaiv kev tiv thaiv kev ua tsis zoo ntawm cov khoom tsis zoo uas muaj nyob hauv cov zaub mov yog cov khoom noj hu ua leukocytosis: thaum cov zaub mov nkag mus rau hauv qhov ncauj kab noj hniav, leukocytes tau nrawm nrawm rau hauv cov phab ntsa hauv plab, npaj kom tshem tawm cov tshuaj no. Cov tshuaj tiv thaiv no kav li 1-1, 5 teev.

Cov zaub mov noj, feem ntau yog acidic, nce cov zaub mov leukocytosis, ua rau lub cev tsis muaj zog thiab ua rau lub cev tsis muaj zog. Nyob rau tib lub sijhawm, cov zaub mov nyoos, uas muaj, thawj zaug, feem ntau yog cov tshuaj tiv thaiv alkaline lossis nruab nrab, thiab qhov thib ob, nws tus kheej muaj cov khoom siv roj ntsha hauv kev tawm tsam cov kab mob, txo cov zaub mov leukocytosis thiab txuag lub cev tiv thaiv.

Yog li, thaum raug kub hnyiab, zaub mov poob nws lub zog muaj peev xwm, qhov tseem ceeb tshaj plaws, bioplasma, ploj mus; Cov qauv ntawm cov zaub mov raug rhuav tshem, vim tias nws cov proteins, vitamins, enzymes tsis tuaj yeem ua tiav lawv txoj haujlwm.