Video: Dab tsi yog lub ntsiab lus ntawm Salivary Glands?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Kev kho mob Lub ntsiab lus ntawm lub caj pas salivary
: ib yam ntawm ntau yam qog uas tso tawm kua dej secretion thiab tshwj xeeb tshaj yog qaub mus rau hauv lub qhov ncauj kab noj hniav thiab uas nyob hauv tib neeg muaj qhov sib xyaw loj racemose qog suav nrog parotid qog , lub sublingual qog , thiab submandibular qog.
Tsis tas li kom paub yog, dab tsi yog cov qog ua kua qaub?
Cov qog salivary hauv cov tsiaj yog exocrine qog uas tsim tawm qaub los ntawm qhov system ntawm cov ciav hlau. Tib neeg muaj peb khub loj qog salivary ( parotid cov , submandibular , thiab sublingual) nrog rau ntau pua tus menyuam yaus qog salivary . Cov qog salivary tuaj yeem faib ua serous, mucous lossis seromucous (sib xyaw).
Ib sab saum toj no, tus qauv ntawm Salivary Glands yog dab tsi? Salivary qog thiab Qaub ncaug . Qaub ncaug yog tsim nyob rau hauv thiab zais los ntawm qog salivary . Basic secretory units ntawm qog salivary yog pawg ntawm cov hlwb hu ua acini. Cov hlwb no tso cov kua dej uas muaj dej, electrolytes, mucus thiab enzymes, tag nrho cov uas ntws tawm ntawm lub acinus mus rau hauv cov ducts.
Tom qab ntawd, lo lus nug yog, dab tsi yog cov qog ua kua qaub thiab nws ua haujlwm li cas?
Salivary qog . Cov salivary qog tsim tawm qaub , uas ua rau lub qhov ncauj thiab lwm qhov ntawm lub plab zom mov. Nws kuj tseem pab txhawm rau zom cov carbohydrates (nrog qaub ncaug amylase, yav tas los hu ua ptyalin) thiab ua kom cov khoom noj nkag los ntawm lub oro-pharynx mus rau txoj hlab pas mus rau lub plab.
Dab tsi yog qhov ua haujlwm ntawm cov qog sublingual?
Cov qaub ncaug thiab cov qaub ncaug uas nyob rau hauv lem tiv thaiv kab noj hniav tsim thiab txha hniav laus hnav. Qaub ncaug kuj ua rau cov zaub mov zoo li koj zom nws kom pab cov zaub mov hla ntawm koj mus txoj hlab pas rau koj plab. Koj tsim cov qaub ncaug hauv peb lub qog ua kua qaub loj pom ntawm lub palate, sab plhu thiab qhov ncauj pem teb.
Pom zoo:
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