Nyob rau hauv pawg haiv neeg twg yog lactose intolerance tshaj plaws?
Nyob rau hauv pawg haiv neeg twg yog lactose intolerance tshaj plaws?

Video: Nyob rau hauv pawg haiv neeg twg yog lactose intolerance tshaj plaws?

Video: Nyob rau hauv pawg haiv neeg twg yog lactose intolerance tshaj plaws?
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Lactose intolerance nyob rau hauv neeg laus yog tshaj plaws hauv cov neeg ntawm Neeg Esxias qhovntsej, nrog 70 txog 100 feem pua ntawm cov neeg cuam tshuam hauv cov no cov zej zog . Lactose intolerance kuj yog heev feem ntau nyob hauv cov neeg ntawm West African, Arab, Jewish, Greek, thiab Italian qhovntsej thiaj tsis mob.

Ntawm no, pawg neeg twg yog lactose ntau tshaj?

Haiv neeg thiab lactose intolerance Nws yog qhov tsawg tshaj plaws nyob hauv European Asmeskas, thiab feem ntau Feem ntau nyob rau hauv African Americans, Hispanic Americans thiab Asian Americans. Cov haiv neeg hauv qhov twg lactose intolerance kev kis tus kab mob ntau dua kuj tseem yuav muaj kev pheej hmoo ntau dua ntawm lactase tsis ua haujlwm.

Ib sab saum toj no, nyob hauv pawg neeg twg yog qhov tsis txaus ntseeg lactose feem ntau muaj lus nug? Thawj lactose intolerance muaj qhov xwm txheej siab ntawm qee yam haiv neeg , suav nrog Cov Neeg Dub, Neeg Esxias, Neeg Qhab Asmeskas, cov neeg Mediterranean qhovntsej thiaj tsis mob, thiab qee cov neeg Yudais Ashkenazi. Txiv neej thiab poj niam muaj kev cuam tshuam sib npaug; Qhov kev tsis sib haum no feem ntau tshwm sim thaum muaj hnub nyoog 20 thiab 40 xyoo.

Ib yam li ntawd, haiv neeg twg uas yuav ua rau tsis muaj lactose ntau dua?

Kwv yees rau lactose intolerance sib txawv los ntawm haiv neeg . Neeg Asmeskas thiab Neeg Asmeskas haiv neeg pom 75% - 95% lactose intolerance tus nqi, thaum cov neeg Europe sab qaum teb muaj tus nqi qis dua 18% - 26% lactose intolerance . Rau qee tus neeg, haus mis nrog lawv cov cereal thaum sawv ntxov yog txhua yam mis nyuj haus lawv xav tau rau hnub ntawd.

Yuav ua li cas feem pua ntawm cov neeg Caucasians tsis kam ua lactose?

Lactose intolerance yog ib txwm muaj, cuam tshuam txog 95 feem pua ntawm Neeg Esxias Asmeskas, 74 feem pua Cov Neeg Qhab Asmeskas, 70 feem pua ntawm cov neeg Asmeskas Asmeskas, 53 feem pua ntawm cov neeg Mev Mev, thiab 15 feem pua ntawm cov neeg Caucasians.

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