Puas Muaj Ib Yam Tshuaj Tiv Thaiv Rau Cat Allergies? Qhov tseeb tiag

Cov txheej txheem:

Puas Muaj Ib Yam Tshuaj Tiv Thaiv Rau Cat Allergies? Qhov tseeb tiag
Puas Muaj Ib Yam Tshuaj Tiv Thaiv Rau Cat Allergies? Qhov tseeb tiag
Anonim

Miv, hmoov tsis zoo, feem ntau ua rau muaj kev tsis haum rau lawv tus khub tib neeg. Kev ua xua rau miv tuaj yeem ua rau muaj kev xyiv fab ntawm kev muaj miv, vim tias koj tuaj yeem raug kev txom nyem los ntawm cov kab mob hauv qhov ntswg, congestion, thiab qhov muag dej.

Thaum peb feem coob xav txog kev ua xua rau miv, peb xav tias miv cov plaub hau thiab dander yog qhov laj thawj tseem ceeb ntawm peb cov tsos mob ua xua. Txawm li cas los xij, muaj lwm qhov laj thawj tom qab ua rau miv ua xua, thiab nws feem ntau yog los ntawm koj tus miv cov qaub ncaug uas tau pauv mus rau lawv cov plaub hau thaum tu ib txwm tu.

Puas muaj peev xwm hais tias cov caj ces tuaj yeem ua rau koj cov miv tsis ua xua? Nyeem hauv qab no kom paub!

Dab tsi ua rau neeg Allergic rau miv?

Lub luag haujlwm tseem ceeb ntawm kev ua xua rau miv yog Fel d1, uas yog secretoglobin. Txawm li cas los xij, muaj tsawg kawg yog yim yam tsiaj miv sib txawv uas tuaj yeem ua rau muaj kev fab tshuaj, thiab nws tseem tuaj yeem ua xua rau cov tawv nqaij thiab cov tawv nqaij tuag los ntawm cov miv.

Txhua tus miv tsim Fel d1, tab sis qhov xwm txheej hormonal txiav txim siab tus nqi tsim tawm hauv miv. Nws tau pom tias cov txiv neej miv tsim Fel d1 ntau dua li poj niam miv, txawm li cas los xij, tab sis cov miv neutered tsim tau Fel d1 tsawg dua li cov txiv neej uas tsis yog neutered. Interestingly, ob leeg tsis zoo thiab spayed poj niam miv tsim cov qib zoo sib xws ntawm Fel d1.

Fel d1 yog cov protein uas muaj nyob hauv cov qaub ncaug, qhov quav, thiab qog sebaceous, tawv nqaij, thiab plaub ntawm miv thiab tam sim no nws yog ib qho kev ua xua. Nws kuj tau tshawb pom tias tus miv lipocalin allergen-Fel d4- tau raug txheeb xyuas tias yog lwm qhov ua xua uas ua rau miv ua xua rau tib neeg.

Cov protein no kis tau nyob ib ncig ntawm cov miv pluav thaum lawv tu lawv tus kheej, yog li nws nyuaj heev kom tshem tawm cov protein no los ntawm ib puag ncig. Fel d1 tuaj yeem hloov mus rau koj cov khaub ncaws, rooj tog zaum, thiab lwm yam hauv tsev, qhov twg nws yuav nyuaj rau tshem tawm. Koj tsis tuaj yeem tiv thaiv koj tus miv ua xua los ntawm tsuas yog ntxuav koj cov miv tsis tu ncua, vim qhov no tsuas yog txo cov protein tsawg rau lub sijhawm luv. Tsis tas li ntawd, nws yuav tsis muaj txiaj ntsig rau koj cov miv ntau npaum li kev ntxuav koj cov miv plaub ntawm cov roj ntuj. Licking yog koj tus miv txoj kev nyiam ntawm kev tu nws tus kheej thiab nws yog tus cwj pwm uas hloov tsis tau.

poj niam teary eyed vim miv allergy
poj niam teary eyed vim miv allergy

Dab tsi Gene ua rau Cat Allergies?

Muaj ob lub noob (Ch1 thiab Ch2) uas ua rau Fel d1 protein, uas yog feem ntau ua rau miv allergies. Cov neeg uas muaj kev fab tshuaj rau cov protein no tshwm sim los ntawm kev tsim cov tshuaj tiv thaiv immunoglobulin uas ua rau cov hlwb mast tsim cov tshuaj histamine thiab lwm yam tshuaj uas ua rau muaj mob, txham, thiab khaus.

Interestingly, tib neeg tsis yog yug los nrog miv ua xua. Hloov chaw, cov neeg mob no muaj cov caj ces thiab muaj feem cuam tshuam uas ua rau lawv muaj feem cuam tshuam rau ib qho kev ua xua. Nyob rau hauv cov ntaub ntawv ntawm kev ua xua rau miv, Fel d1 thiab d4 yog cov tseem ceeb contributors.

Cov noob caj noob ces zoo li muaj lub luag haujlwm hauv kev loj hlob ntawm kev ua xua rau miv. Qhov no txhais tau tias koj yuav muaj kev fab tshuaj tshwj xeeb yog tias koj muaj cov neeg hauv tsev neeg uas muaj kev fab tshuaj. Peb lub cev tiv thaiv kab mob ua cov tshuaj tiv thaiv kab mob uas tawm tsam cov tshuaj uas yuav ua rau koj lub cev. Hauv ib tus neeg uas muaj kev fab tshuaj, lub cev tiv thaiv kab mob ua rau muaj qhov tsis haum rau qee yam teeb meem, ua rau koj lub cev tsim cov tshuaj tiv thaiv los tawm tsam cov allergen.

Puas Txhua Tus Tsiaj Qiv Ua Rau Kev Ua Phem?

Nws ntseeg hais tias poj niam miv tsim Fel d1 tsawg dua li cov txiv neej miv ua thiab tias cov protein ntau ntau tuaj yeem raug txwv los ntawm kev tshem tawm cov txiv neej miv. Cov miv lub teeb xim kuj tsim cov protein tsawg dua piv rau cov miv xim tsaus, thiab cov miv nrog cov plaub ntev muab cov tshuaj tiv thaiv no rau hauv ib puag ncig tsawg dua li cov miv plaub hau luv, feem ntau vim tias lawv cov plaub hau zoo dua los tuav cov protein tiv thaiv lawv. tawv nqaij.

Nyob rau hauv txoj kev xav, ib lub teeb xim poj niam miv yuav tsis tshua muaj allergenic, tab sis qhov no tsis yog ib txwm muaj li qhov Fel d1 ntau lawm hauv miv tuaj yeem sib txawv tsis hais lawv poj niam txiv neej thiab xim.

Hypoallergenic miv yug tau sau tias yog 'hypoallergenic' vim tias lawv tsim thiab zais Fel d1 tsawg dua li lwm hom miv. Txawm li cas los xij, yog tias koj muaj kev fab tshuaj hnyav, tus miv hypoallergenic tseem tuaj yeem ua rau muaj ntau yam tsos mob uas koj hnov.

Cov miv tsis muaj plaub hau (tseem hu ua Sphynx) tej zaum yuav yog hom miv zoo los txiav txim siab yog tias koj tsis haum rau Fel d1 protein los ntawm miv nrog plaub. Cov miv no muaj tsawg dua ntawm cov protein no npog lawv lub cev vim tias lawv yuav tsis tu ncua li niaj zaus. Txawm li cas los xij, cov protein no tseem nyob hauv lawv cov qaub ncaug thiab lwm cov qog sebaceous.

Txoj Kev Xav

Qee yam kab mob caj ces tuaj yeem ua rau koj muaj kev fab tshuaj rau miv. Txawm hais tias nws yog los ntawm dander lossis los ntawm cov plaub hau, los yog los ntawm cov protein sib txawv (Fel d1 thiab d4) uas npog lawv cov plaub hau, tawv nqaij. Txhua tus miv nqa Fel d1 hauv lawv cov noob, thiab yog tias koj muaj Ch1 thiab Ch2 hauv koj cov noob, koj yuav muaj kev fab tshuaj rau cov miv yog tias koj lub cev pib pom cov proteins uas ua rau muaj teeb meem rau koj lub cev.

Yog tias koj tsuas yog raug mob me me rau cov miv uas tuaj yeem kho tau, ces muaj tus dev hypoallergenic miv lossis tsis muaj plaub hau (Sphynx) miv yug yuav yog qhov kev xaiv zoo.

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