Neffy (epinephrine nasal spray) tau pom zoo los ntawm FDA rau kev kho mob xwm txheej ceev ntawm Hom I kev tsis haum tshuaj nrog rau kev ua rau lub neej anaphylaxis. Qhov no muab lwm txoj hauv kev ntawm kev tswj hwm ntawm epinephrine rau cov neeg (tshwj xeeb tshaj yog cov menyuam yaus) tsis txaus siab rau kev txhaj tshuaj thiab ntsib teeb meem ntawm kev ua rau lub neej ntawm anaphylaxis.
Epinephrine yog tib txoj kev cawm txoj sia rau anaphylaxis. Nws muaj nyob rau tam sim no tsuas yog kev txhaj tshuaj feem ntau yog siv los ntawm kev txhaj tshuaj intramuscular (IM) lossis txoj kev tso ntshav (IV). Neffy yog thawj cov khoom lag luam epinephrine rau kev kho mob anaphylaxis uas tsis yog siv los ntawm kev txhaj tshuaj.
Kev pom zoo ntawm cov tshuaj tsuag qhov ntswg yog nyob ntawm cov txiaj ntsig ntawm kev tshawb fawb. Ob txoj kev viz. Cov tshuaj tsuag qhov ntswg thiab txhaj tshuaj tau pom tias muaj qhov sib piv ntawm cov ntshav epinephrine tom qab kev tswj hwm. Lawv kuj pom zoo li kev nce ntshav siab thiab lub plawv dhia uas yog ob qho kev cuam tshuam tseem ceeb ntawm epinephrine hauv kev kho mob anaphylaxis.
Neffy yog ib koob tshuaj tsuag qhov ntswg rau hauv ib lub qhov ntswg. Ib koob thib ob (siv tshuaj tsuag qhov ntswg tshiab rau tib lub qhov ntswg) yuav muab tau yog tias tsis muaj kev txhim kho ntawm cov tsos mob lossis cov tsos mob hnyav dua. Cov neeg mob yuav tsum tau nrhiav kev pab kho mob xwm txheej ceev rau kev saib xyuas ze.
Contraindications yog qee yam mob ntawm qhov ntswg, xws li qhov ntswg polyps lossis keeb kwm ntawm qhov ntswg phais uas tuaj yeem cuam tshuam rau kev nqus, qee yam kev sib koom ua ke thiab kev tsis haum tshuaj cuam tshuam nrog sulfite. Cov neeg mob uas muaj cov mob no yuav tsum sab laj nrog kws kho mob kom txiav txim siab siv cov tshuaj txhaj tshuaj epinephrine. Cov kev mob tshwm sim feem ntau muaj xws li mob caj pas, tingling qhov ntswg (intranasal paresthesia), mob taub hau, qhov ntswg tsis xis nyob, hnov jittery, tingling sensation (paresthesia), qaug zog, tshee, qhov ntswg (rhinorrhea), khaus hauv qhov ntswg (qhov ntswg pruritus), txham, plab. mob, pos hniav (gingival) mob, loog hauv qhov ncauj (hypoesthesia qhov ncauj), qhov ntswg congestion, kiv taub hau, xeev siab thiab ntuav.
Ua xua Cov tshuaj tiv thaiv yog qhov txawv txav ntawm tus neeg lub cev tiv thaiv kab mob rau cov khoom uas ib txwm tsis ua rau mob.
Anaphylaxis yog suav tias yog kev kho mob xwm txheej ceev. Nws yog ib qho mob hnyav, ua rau muaj kev phom sij rau lub neej uas feem ntau cuam tshuam nrog ntau qhov chaw ntawm lub cev. Qee cov zaub mov, tshuaj thiab kab tsuag yog cov tshuaj ua xua uas tuaj yeem ua rau anaphylaxis. Cov tsos mob feem ntau tshwm sim nyob rau hauv feeb tom qab kis tau thiab suav nrog, tab sis tsis txwv rau, khaus, o, khaus, ntuav, ua pa nyuaj thiab tsis nco qab.
FDA tau tso cai pom zoo ntawm Neffy rau ARS Pharmaceuticals.
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References:
- FDA pom zoo thawj qhov ntswg txhaj tshuaj rau kev kho mob anaphylaxis. Tshaj tawm rau 09 Lub Yim Hli 2024. Muaj nyob ntawm https://www.fda.gov/news-events/press-announcements/fda-approves-first-nasal-spray-treatment-anaphylaxis
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 has been approved by the FDA for the emergency treatment of Type I allergic reactions including life-threatening anaphylaxis. This provides an alternative route of administration of epinephrine to those (especially children) averse to injections and are faced with a life-threatening situation of anaphylaxis.){kind=link}