Chaw ṭhenkhat i ei hian itching , redness, leh thawk harsa i nei bawk em? A nih loh leh, i naute ei tur ṭhenkhat i pek hian mak emaw, nuam lo emaw i ti em? Hei hi allergy tak tak nge thil dang tih hi i buai em? Chutiang hunah chuan chu rinhlelhna chu tihbo vek theihna kawng tha ber leh rintlak ber chu kan sawi tur Food Challenge Test hi a ni.
A awlsam zawngin, he Food Challenge Test hi eng nge ni?
Food challenge test chu mi pakhatin ei tur pakhatah allergy a nei tak tak em tih hriat nan medical test a ni. A châng chuan, naupan laia allergy awm ṭhin chu tunah chuan a bo tawh em tih hriat nân he test hi an ti bawk.
Hei hian i allergy i rinhlelh chaw chu zawi zawiin, doctor emaw, allergist emaw enkawlna hnuaiah direct- a luhtir a huam a ni .
A pawimawh ber chu: Eng thil vang pawhin in lamah he test hi ti suh . A chhan chu allergy na tak a awm fo avangin damdawi inah chauh tih tur a ni. Hei vang hian he test hi food allergy hriatchhuahna atana "Gold Standard" anga ngaih a ni .
Engtin nge he test hi i tih thin?
He test tih dan tur hi a awlsam hle. Peanut allergy i nei nia i rinhlelh lai kha han ngaihtuah teh. Hetah hian thil thleng chu a awm:
- Step 1: I doctor chuan buhfai tlemte chauh ei tur a pe ang che. Peanut kernel a ni thei bawk. A châng chuan hei hi capsule-ah dah a ni a, chu chu pill ang maiin i ei thei a ni.
- Enfiahna: Chumi hnuah chuan doctor chuan minute 15 vel uluk takin a en ang che, allergy chhinchhiahna (e.g., itching , hives , thawk harsa ) a zawng ang.
- Next dose: Allergy symptoms a awm loh chuan doctor chuan peanuts tlem a ei tam tir ang che.
- Tih leh rawh: Zawi zawiin allergy a awm hma loh chuan tihpun la, a nih loh leh mi pakhatin a tlangpuiin vawi khata a ei tur buhfai zawng zawng (dose 4-6-a then) i ei zawh hma loh chuan tihsan tur a ni.
- Test tawp: Engtik lai pawha allergy symptoms i neih chuan, .Test hi tihtawp nghal a ni ang . Chutih hunah chuan doctor chuan allergy i nei tih a nemnghet ang a, i natna lan chhuah dan control nan damdawi mamawh a pe ang che.
- Allergy i neih loh chuan: Dose pumpui i ei a, allergy symptoms i neih loh chuan chu ei tur chu i allergy lo tihna a ni.
A tlangpuiin test khatah chaw chi khat chauh enfiah a ni.
Engtikah nge Food Challenge Test hi a ngai?
A tlangpuiin ei leh in allergy hriat theihna atana hmalakna hmasa ber chu vun hliam test emaw thisen test emaw a ni. Mahse, a chang chuan heng test result hi a chiang lo hle. Allergy awm thei leh awm lo nia rinhlelh a nih chuan Food Challenge Test hmangin 100% a finfiah thin a ni .
He test hi allergy chi khat `IgE-mediated` an tih tan an ti fo thin. A awlsam zawngin sawi ila, hei hi allergy chi khat a ni a, kan taksaa `IgE` antibody awm vang a ni a, chaw ei zawh veleh symptoms a awm nghal thin .
He test tih dan tur hi engte nge ni?
He test hi tih dan tlangpui pathum a awm. Heng zawng zawng hi damdawi in emaw, clinic emaw-ah damdawi lam enkawlna hnuaiah tih a ni.
| Test dan tur | Description mai mai a ni |
|---|---|
| Double-blind, placebo hmanga control theih a ni | In this case , i ei tur (or capsule) i pekah hian allergen a awm leh awm loh i hre lo va, i doctor pawhin a nei lo. Pakhatah chuan allergen a awm a, pakhatah chuan placebo a awm bawk. Hei hi a dik ber a ni. Mahse, he method hi clinical trial-ah ni lovin research atan hman a ni tlangpui. |
| Single-blind a ni | Hetiang method hmang hian doctor chuan eng ei tur chi nge allergenic leh eng nge allergenic lo tih a hre chiang a, mahse nang chuan i hre lo. |
| Open-food Challenge a ni | Hei hi hmanraw hman tlanglawn ber a ni. In this , eng ei tur chi nge i allergy i rinhlelh tih i hria a, doctor pawhin a hre bawk. Test hi engmah thup lovin tlang taka tih a ni. |
Test hmain engtin nge i inbuatsaih ang?
I doctor chuan test hmain instruction set hrang hrang a pe ang che, chu chu result dik tak hmuh theihna atana pawimawh tak a ni.
- Test hma kar hnih vel khan allergy i neih nia i hriat ei zawng zawng ei khap turin an ti mai thei che.
- Test hma ni engemaw zat chhungin allergy damdawi (antihistamines) engmah ei tawh loh turin an ti ang che.
- Test zingah darkar engemaw zat ei leh in lo turin an ti mai thei che .
- Pawimawh: Asthma ang chi natna atana inhaler ang chi damdawi pawimawh tak tak i hmang a nih chuan i doctor nen inbiakna neihpui ngei ang che. Damdawi chu a sawi angin hmang ang che.
- Test neih zingah khawsik emaw, khawsik emaw i neih chuan doctor hnenah hriattir la, test hun sawn hlat rawh.
Test neih chhung leh test zawhah eng nge thleng?
Hetiang test hma hian tlem a hlauthawng tih hi thil pangngai tak a ni. Mahse, boruak him takah i awm tih hre reng ang che. Medical team chuan engkim (i thawk dan, i heart rate) an enfiah vek a ni.
Test hi darkar 3-4 emaw a aia rei emaw a ni thei. Allergic symptoms i neih chuan darkar eng emaw zat an enkawl ang che, control theih nan. Symptoms awm lo mahse, full dose i ei hnuah darkar hnih dang enkawl leh theih i ni.
Test zawhah result a awm
A rah chhuah chu hmuh nghal theih a ni.
- A result chu "Tolerated" a nih chuan: Hei hian allergic symptoms i nei lo tihna a ni. Chu chaw chu hlau lovin i ei thei a ni.
- A result chu "Reacted" a nih chuan: Hei hian allergic symptoms i nei tihna a ni. Chu chaw ei loh dan tur chu i doctor chuan a hrilh ang che. Damdawi, `Epinephrine` auto-injector (e.g. `EpiPen®`) ang chi, emergency-a hman tur pawh an pe thei bawk.
Hei hi a him tak tak em? Risk a awm em?
Ni e, risk engemaw zat a awm. Chuvang chuan he test hi doctor enkawlna hnuaiah tih a ni.
Mi tam zawk chuan allergic symptom tenau te chauh an nei a, chu chu hives leh itching te hi a ni. Chungte chu damdawi hmanga enkawl vat theih a ni.
Allergy na tak, nunna atana hlauhawm tak, thawk harsa emaw `Anaphylaxis` emaw hi a tlem hle. Mahse, an lo thleng a nih chuan, damdawi hmanrua zawng zawng, damdawi zawng zawng, leh anmahni buaipui tûrin damdawi lam team zir tawh zawng zawng i bulah i nei vek a ni. Chuvangin hlauh tur a awm lo.
Online emaw damdawi dawrah emaw "food sensitivity test" an tih kit te hi he food challenge test nen hian a inang lo. An result pek hi damdawi lam pawhin an pawm lo. Chuvangin rinhlelhna i neih chuan doctor rawn hmasa phawt ang che.
Take-Home Thuchah a ni
- Food allergy i neih leh neih loh chiang taka hriat theihna kawng tha ber leh rintlak ber chu Food Challenge Test hi a ni.
- He test hi in lamah ti ngai suh. Damdawi in emaw, clinic emaw-ah, doctor enkawlna hnuaiah tih fo tur a ni.
- Test hmaa tlem tal hlauthawng taka awm hi thil pangngai a ni a, mahse eng emergency pawh hmachhawn thei tura inpeih medical team nen hmun him takah i awm tih hre reng ang che.
- Test result hian chhanna chiang tak a pe ang che, hlau lovin i ei leh in tur i siamrem thei ang a, allergenic foods pawh dik takin i pumpelh thei bawk ang.
- Online-a test kit phalna nei lo awmte chu ring suh la, allergy i rinhlelh chuan doctor hnenah thurawn dik tak zawt rawh.











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