Qhov Tseem Ceeb - Hayfever vs Cold
Npau suav teb thaum lub caij ntuj nag tsis yog ib yam uas yuav txhawj txog tiag tiag. Hayfever thiab txias yog ob yam mob uas tshwm sim ntau tshaj plaws uas ua rau muaj cov tsos mob ntawm qhov ntswg xws li hnoos thiab txham. Hayfever, uas tseem hu ua allergic rhinitis, txhais tau tias yog qhov ntswg tawm los yog txhaws thiab txham tawm tsam uas kav ntev tshaj li ib teev nyob rau feem ntau ntawm cov hnub vim muaj kev ua xua. Mob khaub thuas yog ib yam kab mob kis tau zoo heev uas ua rau muaj cov tsos mob ntawm qhov ntswg. Raws li lawv cov lus txhais tau hais meej meej, qhov sib txawv tseem ceeb ntawm hayfever thiab txias yog tias hayfever yog tshwm sim los ntawm cov kab mob uas tsis muaj kab mob thaum mob khaub thuas yog ua rau kis kab mob xws li kab mob.
Hayfever yog dab tsi?
Hayfever, uas tseem hu ua allergic rhinitis, txhais tau tias yog qhov ntswg tawm los yog txhaws thiab txham tawm tsam uas kav ntev tshaj li ib teev nyob rau feem ntau ntawm cov hnub vim muaj kev ua xua. Nws tuaj yeem yog ob hom: raws caij nyoog lossis sib cuam tshuam rhinitis uas tshwm sim thaum lub sijhawm txwv ntawm lub xyoo thiab perennial lossis persistent rhinitis uas tshwm sim thoob plaws xyoo.
Pathophysiology
IgE cov tshuaj tiv thaiv yog tsim tawm tsam cov allergen los ntawm B hlwb. IgE tom qab ntawd khi rau cov hlwb mast. Qhov kev sib txuas ua ke no ua rau degranulation thiab tso tawm cov tshuaj kho mob xws li histamine, prostaglandin, leukotrienes, cytokines thiab proteases (tryptase, chymase). Cov tsos mob hnyav xws li txham, pruritus, rhinorrhea thiab qhov ntswg congestion yog tshwm sim los ntawm cov neeg nruab nrab. Kev txham yuav tshwm sim li ntawm ob peb feeb los ntawm kev nkag mus ntawm ib qho allergen mus rau hauv lub qhov ntswg kab noj hniav thiab nws yog ua raws li los ntawm kev nce nyob rau hauv qhov ntswg secretions thiab blockage uas yog vim li cas ntawm cov tshuaj histamine. Tsis tas li ntawd, eosinophils, basophils, neutrophils thiab T lymphocytes raug xaiv los ntawm qhov kev nthuav qhia antigen rau T hlwb. Cov hlwb no ua rau khaus thiab edema ua rau lub qhov ntswg obstruction.
Seasonal Allergic Rhinitis
Seasonal rhinitis, uas tseem hu ua hay fever, yog ib qho kev ua xua ntau tshaj plaws uas muaj ntau tshaj 10% hauv qee qhov chaw hauv ntiaj teb. Sneezing, qhov ntswg irritation thiab watery nasal secretions yog ib qho kev kho mob nta. Tab sis qee cov neeg mob yuav mob khaus ntawm qhov muag, pob ntseg, thiab palate muag.
Tsob ntoo paj ntoos, paj paj ntoo, thiab cov kab mob pwm yog cov culprits ib txwm ua raws li kev ua xua los ua rau peb lub cev tiv thaiv kab mob. Cov kab mob rhinitis raws caij nyoog tuaj yeem tshwm sim nyob rau lub sijhawm sib txawv ntawm lub xyoo hauv ntau thaj tsam feem ntau vim yog qhov txawv ntawm cov qauv ntawm pollination.
Perennial Allergic Rhinitis
Kwv yees li 50% ntawm cov neeg mob uas muaj tus kab mob rhinitis ntev tuaj yeem yws yws ntawm txham lossis dej rhinorrhea thiab lwm tus feem ntau yws ntawm qhov ntswg. Cov neeg mob no tsis tshua muaj qhov muag thiab caj pas ib yam nkaus.
Cov kab mob mucosal o tuaj yeem cuam tshuam cov kua dej los ntawm cov sinuses, ua rau sinusitis. Qhov ua xua ntau tshaj plaws uas ua rau muaj kev ua xua rau rhinitis yog fecal hais ntawm cov plua plav hauv tsev, Germatophagoides pteronyssinus lossis D. farinae uas pom tsis tau ntawm qhov muag liab qab. Cov mites no muaj nyob hauv cov plua plav thoob plaws hauv tsev tshwj xeeb tshaj yog nyob rau hauv qhov chaw ntub dej. Qhov siab tshaj plaws ntawm mites yog pom nyob rau hauv tib neeg txaj. Tom ntej no cov tshuaj tsis haum tshaj plaws yog cov proteins uas tau los ntawm cov zis, qaub ncaug lossis tawv nqaij ntawm cov tsiaj hauv tsev, tshwj xeeb yog miv. Perennial rhinitis ua rau lub qhov ntswg teb ntau dua rau cov kev xav tsis tshwj xeeb xws li haus luam yeeb, tshuaj ntxuav tsev, tshuaj tsw qab muaj zog, ntxhua hmoov thiab cov pa taws.
Daim duab 01: Hayfever
Kev Tshawb Fawb thiab Kev Ntsuas
Keeb kwm ntawm tus neeg mob yog qhov tseem ceeb hauv kev txheeb xyuas qhov ua xua. Kev kuaj tawv nqaij prick yog qhov tseem ceeb tab sis nws tsis yog qhov kev kuaj pom tseeb. Allergen-specific IgE antibody qib hauv cov ntshav tuaj yeem ntsuas tau tab sis nws kim.
Kev kho mob
- kev zam txim tsis haum
- H1 tshuaj tiv thaiv kab mob - kev kho ntau tshaj plaws (piv txwv li: Chlorphenamine, Hydroxyzine, Loratidine, Desloratadine, Cetirizine, Fexofenadine)
- Kev tsis sib haum xeeb
- tshuaj tiv thaiv kab mob
- YCorticosteroids- zoo tshaj plaws
- Leukotriene
Cias yog dab tsi?
khaub thuas yog ib yam kab mob kis tau zoo heev uas ua rau muaj cov tsos mob ntawm qhov ntswg. Ntau yam kab mob ua pa xws li rhinovirus, adenovirus, thiab tus mob coronavirus tuaj yeem ua rau tus kab mob no.
Tawm ntawm cov kab mob uas tau hais yav dhau los rhinovirus yog tus kab mob ua rau mob khaub thuas. Muaj ntau hom kab mob no ua rau nws nyuaj rau peb lub cev los tiv thaiv lawv. Tus kab mob yog siab tshaj thaum pib ntawm tus kab mob. Kev sib kis ntawm cov kab mob tshwm sim los ntawm kev sib cuag nrog cov pa ua pa ntawm cov neeg mob. Qhov nruab nrab ib tus neeg raug kev txom nyem 2-3 qhov mob khaub thuas hauv ib xyoos tab sis qhov tshwm sim txo qis nrog lub hnub nyoog, tej zaum yog vim qhov sib txuam ntawm kev tiv thaiv ntau yam kab mob.
Muaj lub sijhawm incubation ntawm 12 teev mus rau 5 hnub tom qab uas cov tsos mob pib tshwm.
Tshuaj Kho Mob
- Malaise
- Slight pyrexia
- Ntsuag
- Nyob rau hauv ib pawg neeg tsawg, tuaj yeem muaj cov kab mob kis thib ob
Daim duab 02: Txias
Kev kho mob
- Nasal decongestants
- Txij thaum txias yog tshwm sim los ntawm cov kab mob, tsis muaj kev siv tshuaj tua kab mob.
Dab tsi yog qhov zoo sib xws ntawm Hayfever thiab txias?
Cov tsos mob Nasal tau pom muaj nyob hauv Hayfever thiab Cold
Qhov txawv ntawm Hayfever thiab txias yog dab tsi?
Hayfever vs Cold |
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| Hayfever yog qhov ntswg tawm los yog txhaws thiab txham tawm tsam uas kav ntev tshaj li ib teev nyob rau feem ntau ntawm cov hnub vim muaj kev ua xua. | khaub thuas yog ib yam kab mob sib kis tau zoo heev uas ua rau muaj cov tsos mob ntawm qhov ntswg. |
| Qhov no yog tshwm sim los ntawm kev raug tshuaj lom. | Qhov no tshwm sim los ntawm cov kab mob xws li rhinovirus, adenovirus, thiab coronavirus. |
| Tshuaj kho mob | |
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kho mob nta yog, ·Malais · me ntsis pyrexia · txham · Ntxim dej ntws tawm qhov ntswg · Hauv cov neeg tsawg tsawg, tuaj yeem muaj cov kab mob kis thib ob |
qhov ntswg khaus, tawm dej tawm ntau thiab khaus pob ntseg thiab palate yog qhov chaw kho mob. |
Summary – Hayfever vs Cold
Hayfever, tseem hu ua allergic rhinitis, txhais tau tias yog qhov ntswg tawm los yog txhaws thiab txham tawm tsam uas kav ntev tshaj li ib teev nyob rau feem ntau ntawm cov hnub vim muaj kev ua xua. Txias, ntawm qhov tod tes, yog ib yam kab mob kis tau zoo heev uas ua rau muaj cov tsos mob ntawm qhov ntswg. Qhov sib txawv tseem ceeb ntawm hayfever thiab txias yog tias hayfever yog tshwm sim los ntawm cov kab mob uas tsis muaj kab mob thaum mob khaub thuas yog tshwm sim los ntawm cov kab mob xws li kab mob.
Download PDF Version of Hayfever vs Cold
Koj tuaj yeem rub tawm PDF version ntawm kab lus no thiab siv nws rau offline hom phiaj raws li daim ntawv ceeb toom. Thov download PDF version ntawm no Qhov txawv Ntawm Hayfever thiab Txias
