nce ntxiv, ntawm kev kuaj tom ntej ntawm tus kws kho menyuam yaus, qhov kev kuaj mob ntawm "lactase deficiency" tau hnov. Kev tsis txaus ntawm lactase enzyme yog tshwm sim ntawm cov menyuam yaus ntawm thawj xyoo ntawm lub neej thiab tau dhau los ua loj heev. Ntawm cov neeg laus, tus kab mob no tsis tshua muaj heev - tsuas yog cov neeg nyob ib leeg tau sau tseg.
Qhov tseem ceeb ntawm lactase rau tus menyuam lub cev
Rau cov menyuam yaus hauv lawv thawj xyoo ntawm lub neej, cov zaub mov tseem ceeb yog cov kua mis los yog cov mis hloov pauv. Lawv yeej muaj mis nyuj qab zib - lactose. Nws yog ib qho tsim nyog rau kev loj hlob tag nrho ntawm lub paj hlwb thiab txaus siab yuav luag ib nrab ntawm lub zog txhua hnub ntawm tus menyuam mos.
Nkag mus rau hauv cov hnyuv ntawm tus menyuam, lactose tau tawg. Nws yog ua tau tsuas yog nyob rau hauv lub xub ntiag ntawm ib tug tshwj xeeb enzyme - lactase. Lub enzyme lactase rhuav tshem lactose rau hauv ob yam - qabzib thiab galactose. Glucose yog lub luag haujlwm rau lub zog, thiab galactose tseem ceeb rau kev loj hlob tag nrho ntawm tus menyuam lub paj hlwb.
YLactase deficiency
Yog tias lactose tsis hloov pauv hauv txoj hnyuv vim qhov tsis muaj lossis tsis muaj lactase enzyme, nws cov khoom txuam nrog txhua qhov pub mis. Cov ntim lojlactose tsim ib qho chaw zoo rau kev yug me nyuam ntawm cov kab mob. Lawv cov dej num tseem ceeb ua rau muaj qhov tshwm sim ntawm kev mob raws plab, tsim cov pa hnyav thiab mob hauv cov hnyuv. Cov kua qaub ib puag ncig ntawm cov quav ua rau tsis zoo rau cov phab ntsa hauv plab, ua rau puas tsuaj.
Nyob rau hauv rooj plaub no, feem ntau pom zoo kom kuaj quav rau Benedict qhov kev xeem. Nws muab cov ntaub ntawv hais txog feem pua ntawm cov carbohydrates, yog tias nws nce ntxiv, kev kuaj mob ntawm "lactase deficiency" yog ua.
Cas of lactase deficiency
Yam cuam tshuam rau qhov txwv lossis tsis muaj lactase enzyme kev ua tau muab faib ua 2 pawg: thawj thiab theem nrab.
Primary lactase deficiency yog qhov tsawg heev, nws tshwm sim:
- congenital, tshwm sim los ntawm caj ces tsis ua haujlwm;
- Nyob rau hauv cov me nyuam ntxov ntxov vim tsis txaus plab hnyuv loj thaum yug.
Secondary lactase deficiency yog ib qho kev kuaj mob, nws tsim tawm tsam keeb kwm ntawm tus kab mob uas twb muaj lawm ntawm txoj hnyuv. Ua ntej tshaj plaws, kev kho mob yog txhawm rau tshem tawm cov kab mob. Raws li txoj cai, thaum lub sijhawm rov qab los, kev tsim cov lactase enzyme rov qab mus rau qhov qub.
Cov tsos mob ntawm lactase deficiency hauv cov menyuam yug tshiab
Yog vim li cas thiaj nrhiav kev kho mob thiab kuaj tam sim yog cov tsos mob tshwm sim:
- mob raws plab hauv menyuam yaus lossis, piv txwv li, cem quav;
- thaum pub mis los yog tom qab nws, tus menyuam ua rau capricious;
- nce ntxivflatulence, tsam plab (me nyuam mos colic);
- regurgitation ntau ntau;
- hnyav nce tsis txaus;
- cov khoom noj uas tsis tau noj thiab cov hnoos qeev nrog cov zaub ntsuab muaj nyob hauv cov quav.
txoj kev kho
Thaum muaj qhov tsis txaus, cov tshuaj lactase enzyme npaj tau muab. Lawv yuav tsum tau noj ntawm txhua pluas noj kom lactose tawg raws sijhawm.
Lactase enzyme rau cov menyuam yug tshiab thiab cov laus yog muag raws li cov npe hauv qab no:
- Y"Lactase".
- "Lactase Baby".
- "Lactazar".
Cov lus qhia rau kev siv cov khoom noj khoom haus no zoo ib yam: rau cov menyuam mos, 1 capsule ib 100 ml ntawm mis los yog 25 ml ntawm mis nyuj. Cov ntsiab lus ntawm cov tshuaj ntsiav yog yaj nyob rau hauv ib lub raj mis nrog ib tug sib tov thiab tam sim ntawd muab rau tus me nyuam. Thaum pub niam mis, mis nyuj nrog ib qho enzyme yog thawj zaug, tom qab ob peb feeb - lub mis.
Cov lus pom zoo no yog qhov dav dav, tus kws kho mob saib xyuas tus menyuam tau koom nrog kev xaiv ntawm tus neeg noj tshuaj. Tus nqi pes tsawg ntawm lactase tau raug sau tseg nyob ntawm cov txiaj ntsig ntawm kev tshuaj ntsuam, uas muab cov ntaub ntawv ntawm qhov tsis muaj enzyme.
Cov neeg laus thiab cov neeg laus kuj tau pom cov tshuaj muaj cov enzyme lactase. Raws li txoj cai, cov khoom noj siv mis yog absorbed zuj zus nyob rau lub hnub nyoog no - cov tshuaj muaj txiaj ntsig zoo rau cov txheej txheem no. Tsis tas li ntawd, cov enzyme raug pom zoo tom qab cov kab mob hauv plab hnyuv kom normalize nws microflora thiab rov ua haujlwm ntawm txoj hnyuv.plab hnyuv.
Lub enzyme lactase yog qhov tseem ceeb rau kev loj hlob ntawm tus menyuam lub cev, thaum cov mis nyuj carbohydrate tawg, qhov tsim nyog ntawm lub zog tau muab, lub hauv nruab nrab lub paj hlwb tsim ib txwm. Lactase kuj tseem muab kev txhawb zog rau kev zom cov khoom noj siv mis hauv cov neeg laus.
