Hauv qhov xwm txheej tshwj xeeb ntawm kws tshuaj, muaj cov khoom sib xyaw ua ke uas tau tshwm sim los ua cov cuab yeej tseem ceeb rau kev daws cov kab mob.Atropine sulfateyog ib yam khoom zoo li no, qhuas rau nws yooj yim thiab muaj peev xwm ua tus kws kho mob muaj zog anticholinergic. Qhov kev nkag blog no sim qhia qhov kev nkag siab rau hauv cov khoom ntawm kev ua ub no uas qhia tias nws muaj kev cuam tshuam sib txawv, tshawb xyuas nws cov ntawv thov nyob deb, thiab cov lus qhia txog kev paub txog nws qhov yuav tshwm sim thiab kev pov hwm.
Nws siv nws cov tshuaj cuam tshuam los ntawm tshwj xeeb cuam tshuam rau kev ua haujlwm ntawm acetylcholine, ib qho synapse uas suav tias yog ib feem tseem ceeb hauv kev sib kis ntawm cov paj hlwb hauv cov kab mob parasympathetic sensory [1]. Los ntawm kev txwv tsis pub muscarinic receptors, nws yeej cuam tshuam cov dej num ntawm acetylcholine ntawm cov chaw receptor no.
Qhov barricade ntawm muscarinic receptors los ntawm nws coj txog kev sib txawv ntawm lub cev. Nws ua rau cov leeg du, ua rau bronchodilation thiab txo qis emissions hauv cov pa ua pa [2]. Qhov no ua rau nws yog ib qho khoom siv tseem ceeb hauv kev tswj hwm cov xwm txheej xws li mob hawb pob thiab mob ntsws tsis tu ncua (COPD).
Tsis tas li ntawd, nws ua raws li cov txheej txheem plawv los ntawm kev nthuav cov mem tes thiab nthuav dav cov leeg [3]. Cov kev cuam tshuam no tuaj yeem muaj txiaj ntsig zoo hauv cov xwm txheej tshwj xeeb, piv txwv li, kho cov lus qhia bradycardia lossis ua rau lub sijhawm hypotensive.
Yav dhau los nws daim ntawv thov plawv thiab ua pa, nws taug qab kev siv hluav taws xob hauv ophthalmology. Nws lub peev xwm los ua kom mydriasis (txoj kev kawm o) thiab cycloplegia (tsis muaj zog ntawm cov leeg ciliary) ua rau nws yog ib qho tseem ceeb hauv kev ntsuam xyuas qhov muag thiab cov txheej txheem kho mob [4].
Txawm hais tias nws muaj qhov ua tau zoo ntawm kev kho kom zoo dua qub, nws yog qhov tseem ceeb kom paub txog nws qhov teeb meem tshwm sim. Cov no tuaj yeem suav nrog lub qhov ncauj qhuav, tsis pom kev pom, thaiv, kev saib xyuas cov zis, thiab, xav tsis thoob, focal sensory system cuam tshuam, piv txwv li, kev tsis sib haum xeeb lossis kev pom [5]. Kev ntsuas kev hloov pauv thiab kev soj ntsuam ceev faj yog qhov tseem ceeb, tshwj xeeb tshaj yog rau cov neeg mob laus lossis cov neeg muaj mob hnyav.
Tag nrho cov nyob rau hauv tag nrho, nws tseem yog ib tug saj zawg zog thiab siv tau anticholinergic kws tshwj xeeb nrog ntau daim ntaub ntawv nyob rau hauv txawv chaw kho mob teb. Los ntawm tshwj xeeb impeding muscarinic receptors, nws siv nws cov kev cuam tshuam rau ntau lub physiological moj khaum, ua rau nws tseem ceeb nyob rau hauv kev tswj ntawm tej yam kev mob hla ua pa, hlab plawv, thiab ophthalmological cheeb tsam. Txawm li cas los xij, cov kws paub txog kev kho mob yuav tsum tau saib xyuas raws li qhov yuav tshwm sim tom qab thiab kev tiv thaiv kev tiv thaiv, lav cov txiaj ntsig zoo tshaj plaws thaum tsom mus rau kev noj qab haus huv nyob ntsiag to.
Dab tsi yog Qhov Tseem Ceeb Pharmacological Los Ntawm Atropine Sulfate?
Atropine sulfate, ib txwm tshwm sim alkaloid, siv nws cov tshuaj cuam tshuam los ntawm tshwj xeeb cuam tshuam cov dej num ntawm acetylcholine, lub synapse ceev nrog tswj kev sib txawv ntawm lub cev mus thoob lub cev. Ua hauj lwm raws li ib tug neeg phem phem ntawm muscarinic acetylcholine receptors nthuav tawm tag nrho los ntawm cov ntaub so ntswg thiab cov khoom nruab nrog cev - suav nrog lub qhov muag, lub plawv, lub ntsws, plab hnyuv ntau, thiab zis zais zis - qhov sib xyaw no nthuav tawm ntau yam dej num uas tau taug qab daim ntawv thov hauv ntau qhov chaw kho mob. teb.
Ib qho kev cuam tshuam tseem ceeb ntawm nws yog qhov kev lees paub ntawm mydriasis (kev kawm nthuav dav) thiab cycloplegia (poob kev txav ntawm kev yooj yim). Los ntawm kev cuam tshuam muscarinic receptors nyob rau hauv lub iris thiab ciliary nqaij ntawm lub qhov muag, nws prompts understudy expansion thiab obstructs lub qhov muag lub peev xwm los hloov cov concentrate, nyob rau hauv no qhia tau hais tias ib qho tseem ceeb nyob rau hauv ophthalmology rau analytic appraisals thiab qhia meej meej ceev ceev kev sib kho.
Tsis tas li ntawd, nws qhia tau hais tias muaj peev xwm txhawb nqa mem tes thiab txo lub suab nrov los ntawm kev cuam tshuam acetylcholine cov txiaj ntsig ntawm kev muaj peev xwm ntawm cov hlab plawv. Cov cuab yeej no tuaj yeem ua ib pab saib xyuas bradycardia thiab qee lub plawv arrhythmias, qhia txog nws qhov tseem ceeb hauv kev xav txog plawv.
Tsis tas li ntawd, lub bar ntawm muscarinic receptors los ntawm nws ua rau txo qis emissions los ntawm ntau lub cev, nrog rau nto qaub ncaug, tawm hws, thiab lwm yam. Qhov kev txo qis hauv qhov tso tawm no tuaj yeem tsim nyog nyob rau hauv cov xwm txheej kho mob uas dhau los ntawm cov glandular txav sab saum toj ua rau muaj teeb meem lossis nyuaj.
Tsis tas li ntawd, nws muaj peev xwm ua kom bronchodilation los ntawm kev txo qis cov leeg nqaij hauv txoj hauv kev aviation tseem yog ib qho kev kho sai sai, tshwj xeeb tshaj yog nyob rau hauv kev tswj hwm cov kab mob ua pa xws li mob hawb pob thiab COPD. Qhov kev cuam tshuam no txhawb kev txo qis txoj kev dav hlau nruj thiab txhim kho txoj kev ua pa, muab kev pab rau cov neeg sib tw nrog kev ua pa nyuaj.
Feem ntau, nws yog cov kev ua haujlwm pharmacological nyuaj, mus los ntawm mydriasis thiab cycloplegia mus rau pulse tshuav, emission txo, thiab bronchodilation, qhia txog nws qhov yooj yim thiab kev siv tshuaj kho mob thoob plaws ntau qhov chaw kho mob. Kev nkag siab thiab cuam tshuam cov kev cuam tshuam sib txawv no txhawb nqa cov kws kho mob tshwj xeeb los siv cov khoom sib xyaw no tiag tiag hauv kev sib tw rau horde ntawm cov teeb meem kho mob thiab txhim kho cov txiaj ntsig ntawm cov neeg mob.
Tshawb nrhiav ntau hom kev siv ntawm Atropine Sulfate
Atropine sulfateCov tshuaj pharmacological tshwj xeeb tau nyob hauv nws raws li tus kws kho mob yooj yim thiab yooj yim thoob plaws ntau yam kev qhuab qhia, txhua qhov tau txais txiaj ntsig los ntawm nws cov kev cuam tshuam tshwj xeeb:
Ophthalmology: Lub mydriatic thiab cycloplegic zog ntawm nws taug qab siv dav hauv ophthalmology, ua haujlwm nrog taw tes los ntawm qhov muag qhov muag, kev ntsuas nyiaj txiag, thiab kev phais sib txawv. Los ntawm kev ua kom pom kev nthuav dav thiab luv luv ntawm kev txav ntawm cov leeg ciliary, nws txhim kho kev sawv cev ntawm cov txheej txheem intraocular, pab nrog kev txiav txim siab thiab kev sib kho.
Cardiology: Nyob rau hauv cardiology, nws qhia tau hais tias tseem ceeb nyob rau hauv tending rau bradycardia thiab lwm yam mob plawv portrayed los ntawm elevated vagal tone. Los ntawm nws lub peev xwm los nqa cov mem tes thiab txo qis qhov cuam tshuam ntawm vagal, qhov sib xyaw no ntxiv rau kev sib npaug ntawm lub plawv dhia thiab txhim kho cov ntshav sib kis, raws cov kab no txhawb kev mob plawv.
Sedation thiab Crisis Medication: Nws cia siab tias yuav muaj txoj haujlwm tseem ceeb hauv kev kho mob thiab kev kho mob teebmeem, tshwj xeeb tshaj yog hauv kev saib xyuas bradycardia thiab mob plawv plawv. Tsis tas li ntawd, nws sau ua tus kws kho mob tshwj xeeb rau kev tso tawm nruab nrab thiab ua kom tsis muaj zog bradycardia thaum lub sij hawm sedation, txhim kho cov neeg mob kev noj qab haus huv thiab cov txheej txheem ua tau zoo.
Toxicology: Nyob rau hauv cov xwm txheej ntawm organophosphate thiab carbamate kab tsuag tshuaj tua kab mob, nws tshwm sim raws li ib qho tseem ceeb counteractant. Los ntawm kev cuam tshuam qhov cuam tshuam tsis zoo ntawm cov kws kho mob tshwj xeeb ntawm muscarinic receptors, nws tuaj yeem hloov cov kev mob tshwm sim sai sai xws li ua pa tawg qhov sib txawv, bradycardia, thiab tawm tawm huab cua, muab lub neej cawm siav hauv toxicological crises.
Teeb meem plab hnyuv: Nws muaj peev xwm txo tau cov kab mob hauv plab thiab ua kom cov leeg nqaij sib haum ua rau nws muaj txiaj ntsig zoo hauv kev saib xyuas cov mob xws li peptic ulcer mob thiab mob plab plab. Los ntawm kev kho mob tshaj tawm sab saum toj thiab kho lub plab motility, nws ntxiv rau kev mob tshwm sim thiab ua haujlwm ntawm plab hnyuv muaj peev xwm, txhim kho tus neeg mob kev nplij siab thiab kev txaus siab ntawm tus kheej.
Cov kev siv sib txawv ntawm nws qhia txog nws qhov tseem ceeb hauv cov tshuaj tam sim no, qhov twg nws cov txheej txheem tshuaj ntau txheej yog ib pab pawg los daws ntau pawg ntawm cov teeb meem kho mob, los ntawm kev kuaj pom qhov muag mus rau cov teeb meem plawv plawv thiab mob toxicological xwm txheej ceev, qhia txog nws txoj kev mob siab los ntawm kev hwm hauv kev kho mob.
Nkag siab txog qhov muaj peev xwm tshwm sim thiab kev ceev faj ntawm Atropine Sulfate
Thaumatropine sulfateyog tus kws kho mob tshwj xeeb tshwj xeeb, nws txoj kev siv tsis yog yam tsis muaj kev phom sij thiab cov teebmeem thib ob. Nws yog ib qho tseem ceeb rau cov kws kho mob thiab cov neeg mob kom paub txog cov kev xav tsis zoo no thiab ceeb toom tawm dag zog thaum lub sijhawm nws lub koom haum.
Cov txiaj ntsig zoo tshaj plaws uas muaj feem cuam tshuam nrog nws suav nrog lub qhov ncauj qhuav, tsis pom kev pom, nthuav kev kawm, teeb meem gulping, thiab nthuav dav mem tes. Cov teebmeem tshwm sim no yog qhov tseem ceeb vim yog cov tshuaj anticholinergic cov khoom thiab tuaj yeem saib xyuas los ntawm kev siv tshuaj thiab kev soj ntsuam.
Qee lub sij hawm, nws tuaj yeem ua rau muaj kev cuam tshuam loj dua, tshwj xeeb tshaj yog thaum tswj hwm hauv qhov siab lossis hauv cov neeg muaj mob tshwj xeeb. Cov teeb meem tshwm sim no tuaj yeem suav nrog kev tsis sib haum xeeb, tsis meej pem, kev ntxhov siab, kev npau taws, thiab qaug dab peg.
Atropine sulfateyuav tsum tau koom nrog kev ceeb toom rau cov neeg uas muaj kab mob tshwj xeeb, xws li glaucoma, obstructive uropathy, lossis thyroid teeb meem, vim nws tuaj yeem cuam tshuam lossis cuam tshuam lawv qhov xwm txheej. Cov kws kho mob cov kws kho mob yuav tsum mob siab rau tshuaj xyuas qhov txaus ntshai thiab qhov zoo ua ntej pom zoo rau cov xwm txheej no.
Nws tseem ceeb heev uas yuav tsum nco ntsoov tias nws tuaj yeem koom tes nrog cov tshuaj sib txawv, xws li anticholinergics, antidepressants, thiab tshuaj tsis haum tshuaj, muaj peev xwm nthuav dav kev twv txiaj ntawm cov kev cuam tshuam tsis zoo lossis hloov qhov txaus ntawm cov tshuaj. Kev cob qhia tus neeg mob tsim nyog thiab kev soj ntsuam yog qhov tseem ceeb los lav kev tiv thaiv thiab siv tau.
Txhua yam nyob rau hauv tag nrho, nws yog tus kws kho mob tshwj xeeb tshaj tawm uas tau taug qab deb mus txog cov ntawv thov thoob plaws cov chaw kho mob sib txawv. Nws lub peev xwm los cuam tshuam tshwj xeeb muscarinic acetylcholine receptors tso cai rau nws xa cov txiaj ntsig sib txawv, mus los ntawm kev kawm txog kev loj hlob thiab nthuav cov mem tes mus rau bronchodilation thiab txo qis emissions. Txawm hais tias nws cov txiaj ntsig kho kom zoo yog qhov pom tseeb, nws tseem ceeb heev rau kev ua haujlwm ceeb toom thiab ua raws li cov cai haum kom txo tau cov txiaj ntsig tom qab thiab lav kev tiv thaiv thiab siv zog. Kev ntsuam xyuas thiab ceev faj yuav ua kom zoo dua li peb yuav txhais tau li cas, txhawb nqa kev kho kom raug thiab kho kom haum rau cov neeg mob tsis muaj hmoo.
Cov ntaub ntawv:
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