Video: Qhov twg ntawm cov kwj deg ua kom muaj kua txiv qaub?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov nqaij txheej hauv lub plab phab ntsa ua rau cov zaub mov sib xyaw thiab sib xyaw nws nrog cov tso tawm los ntawm lub plab hauv plab. Cov zais no hu ua plab kua txiv thiab muaj qhov sib xyaw ntawm hydrochloric acid, hnoos qeev thiab a plab zom mov enzyme pepsin. Cov kua qaub ua rau lub plab kua txiv zuag qhia tag nrho heev kua qaub , nyob ib ncig ntawm pH 1.5.
Ib yam li ntawd, koj tuaj yeem nug, qhov twg secretes cov kua txiv kua qaub uas muaj cov protease?
Proteases : Pepsinogen, tsis muaj zymogen, yog zais cia rau hauv kua txiv plab los ntawm ob qho tib si mucous cell thiab cov cell loj. Ib zaug zais cia , pepsinogen tau qhib los ntawm lub plab kua qaub rau hauv qhov ua haujlwm protease pepsin, uas yog lub luag haujlwm loj rau lub plab lub peev xwm los pib kev zom zaub mov ntawm cov protein.
Tom qab ntawd, lo lus nug yog, dab tsi zais kua txiv rau hauv txoj hnyuv me? Cov kua txiv zom tau tsim thoob plaws hauv txoj hnyuv me thiab hauv txiav txiav , thiab cov kua tsib tau tsim tawm hauv daim siab . Cov kua tsib thiab kua txiv pancreatic khoob rau hauv nruab nrab ntawm duodenum los ntawm sphincter ntawm Oddi. Kev zom zaub mov cuam tshuam nrog kev zom los ntawm cov enzymes ntawm cov zaub mov molecules rau hauv lawv cov khoom sib xyaw yooj yim.
Dhau li ntawm saum toj no, dab tsi lub cev ua rau digestive kua txiv?
Cov hnyuv me. Koj txoj hnyuv me ua kua txiv zom , uas sib xyaw nrog cov kua tsib thiab pancreatic kua txiv txhawm rau ua kom tiav kev zom cov protein, carbohydrates, thiab cov rog. Cov kab mob hauv koj cov hnyuv me ua qee cov enzymes koj xav tau zom cov carbohydrates.
Dab tsi yog 3 lub plab zom mov?
Cov enzymes digestive
| Digestive kua txiv thiab enzymes | Cov tshuaj zom | Cov khoom tsim |
|---|---|---|
| Gastric kua txiv Protease (pepsin) thiab hydrochloric acid | Cov protein | Ib nrab zom cov protein |
| Pancreatic kua txiv Proteases (trypsin) Lipases Amylase | Proteins Fats emulsified los ntawm cov kua tsib Starch | Peptides thiab amino acids Fatty acids thiab glycerol Maltose |
Pom zoo:
Koj puas tuaj yeem tsim kab mob kua txiv kua txiv hmab txiv ntoo?
Puas yog nws tuaj yeem ua rau tus neeg laus tsim kab mob kua txiv kua txiv hmab txiv ntoo? Qee lub sij hawm cov kua txiv hmab txiv ntoo txawv txawv tsis hnov tsw hauv cov zis lossis hws tuaj yeem tshwm sim rau cov neeg laus, noj qab nyob zoo lossis cov neeg laus uas tsis muaj tsos mob. Vim li cas rau qhov no tsis paub
Cov kua txiv hmab txiv ntoo puas txo cov kua qaub reflux?
Txiv hmab txiv ntoo Citrus dej haus thiab lwm yam dej qab zib xws li pineapple kua txiv thiab kua txiv kua txiv yog acidic heev thiab tej zaum yuav ua rau acid reflux. Lwm hom kua txiv hmab txiv ntoo tsis tshua muaj acidic thiab yog li tsis tshua muaj tshwm sim GERD cov tsos mob ntawm cov neeg feem coob. Cov kev xaiv zoo suav nrog: kua txiv carrot
Ib tug menyuam muaj 1 xyoos puas tuaj yeem muaj cov kua txiv hmab txiv ntoo?
Cov menyuam mos tuaj yeem noj 1/4 - 1/2 tsp ntawm elderberry phoov ib hnub rau kev saib xyuas txhua hnub. Thaum lub caij txias thiab mob khaub thuas, qhov no tuaj yeem nce mus rau 2-3 zaug hauv ib hnub
Dab tsi yog qhov kev txiav txim ntawm cov kua qaub rau cov enzyme hauv qaub ncaug?
Carbohydrates tau tawg thoob plaws hauv lub plab. Salivary amylase yog ib qho enzyme hauv lub qhov ncauj uas pib zom cov carbohydrates hauv daim ntawv ntawm cov hmoov txhuv nplej los ntawm kev cuam tshuam cov hydrolysis ntawm polysaccharides rau hauv disaccharides. Txawm li cas los xij, qhov chaw tseem ceeb rau kev zom zaub mov carbohydrate yog cov hnyuv me
Puas yog kua sib tov ntawm cov zaub mov thiab kua txiv hmab txiv ntoo pom hauv plab?
Kev sib xyaw semifluid ntawm cov zaub mov thiab kua txiv plab uas tawm hauv plab los ntawm pyloric sphincter. Enzymatice digestion ntawm cov protein pib thiab cov khoom noj txo qis rau cov kua, hu ua chyme. Lub plab, uas tau txais khoom noj los ntawm txoj hlab pas yog nyob rau sab laug sab laug ntawm lub plab