Cov txheej txheem zom zom yog dab tsi?
Cov txheej txheem zom zom yog dab tsi?

Video: Cov txheej txheem zom zom yog dab tsi?

Video: Cov txheej txheem zom zom yog dab tsi?
Video: txheej txheem fau ntxas 2024, Lub rau hli ntuj
Anonim

Zom los yog mastication yog tus txheej txheem los ntawm cov zaub mov yog crushed thiab av los ntawm cov hniav. Nws yog thawj kauj ruam ntawm kev zom zaub mov, thiab nws nce thaj tsam ntawm cov zaub mov kom tso cai zom zom tau yooj yim dua los ntawm cov enzymes. Tom qab zom , cov zaub mov (tam sim no hu ua bolus) yog nqos.

Raws li txoj cai, puas yog zom ib qho reflex?

Zom yog, rau qhov loj, a reflex , txawm tias koj tuaj yeem yeem masticate ib yam nkaus. Txhawm rau kawm qhov tshwm sim no, saib tus nyuj nyoos lossis saib ib puag ncig thiab saib ib tus neeg zom cov pos hniav. Muaj cov zaub mov (lossis cov pos hniav) hauv qhov ncauj ua rau reflex inhibition ntawm cov leeg ntawm lub puab tsaig qis.

Kuj Paub, lub npe scientific yog dab tsi rau zom? Mastication yog lub sij hawm kho mob rau zom . Txhua lub sij hawm koj noj, koj undergo lub mastication txheej txheem.

Tsis tas li ntawd, qhov txawv ntawm kev noj thiab zom yog dab tsi?

Raws li cov lus qhia qhov txawv ntawm noj thiab zom yog tias noj yog ingest; yuav tau noj thaum chaw yog kom zuaj nrog cov hniav los ntawm kev kaw dua thiab qhib lub puab tsaig. ua rau zaub mov kom mos thiab ua rau nws tawg los ntawm kev ua ntawm qaub ncaug ua ntej nws nqos.

Yuav ua li cas yog tias koj zom zaub mov tab sis tsis nqos nws?

CHSP yog ib qho teeb meem tshwm sim los ntawm zom zaub mov thiab tom qab ntawd nws nto qaub ncaug tawm nqos . Cov neeg uas muaj CHSP feem ntau chaw thiab nplaim taws lawv cov khoom noj perceive as "phem" los yog txwv. Qhov no feem ntau tau txo qis raws li "cov lus qhia txog kev noj zaub mov," tab sis qhov no yog ib daim ntawv loj heev ntawm kev noj zaub mov tsis zoo uas yuav tsum tsis txhob raug ignored.

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