Video: Cholinergic thiab anticholinergic txhais li cas?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cholinergic tshuaj txhim kho kev cuam tshuam ntawm acetylcholine, ua rau kev ua haujlwm ntawm cov hlab ntsha parasympathetic. Anticholinergic tshuaj thaiv cov teebmeem ntawm acetylcholine, txo qis kev ua haujlwm parasympathetic thiab nce kev nkag siab zoo. Cholinergic tshuaj yog siv los kho glaucoma thiab myasthenia gravis.
Xav txog qhov no, cholinergic effect txhais li cas?
Cholinergic tshuaj, ib yam ntawm ntau yam tshuaj uas txwv tsis pub, txhim kho, lossis ua raws li qhov kev txiav txim ntawm cov kab mob neurotransmitter acetylcholine , thawj qhov kev xa tawm ntawm cov hlab ntsha ua rau lub cev tsis muaj zog parasympathetic-piv txwv li, uas yog ib feem ntawm lub cev tsis muaj zog uas ua haujlwm sib cog lus cov leeg, ua kom cov hlab ntshav nce ntxiv, puas yog nicotine cholinergic lossis anticholinergic? Antinicotinic cov neeg sawv cev Physostigmine yog ib ntawm ob peb yam tshuaj uas tuaj yeem siv ua tshuaj tua kab mob rau anticholinergic lom. Nicotine kuj tawm tsam anticholinergics los ntawm qhib nicotinic acetylcholine receptors.
Ua qhov no hauv kev txiav txim siab, yam tshuaj anticholinergic siv rau yog dab tsi?
Cov tshuaj Anticholinergic thaiv qhov kev txiav txim ntawm tus neurotransmitter hu ua acetylcholine. Qhov no txwv tsis pub cov hlab ntsha ua lub luag haujlwm rau cov leeg tsis tuaj yeem txav mus los thiab ntau yam kev ua haujlwm ntawm lub cev. Cov no tshuaj tuaj yeem kho ntau yam xwm txheej, los ntawm lub zais zis ntau dhau mus rau kev mob ntsws tsis xwm yeem.
Dab tsi yog qhov txawv ntawm adrenergic thiab cholinergic?
Qhov tseem ceeb qhov sib txawv ntawm adrenergic thiab cholinergic receptors yog cov adrenergic receptors yog G protein-coupled receptors uas khi rau cov neurotransmitters noradrenaline (norepinephrine) thiab adrenaline (epinephrine) thaum cholinergic receptors yog inotropic thiab metabotropic receptors uas khi rau
Pom zoo:
Kev txhais lus kho mob txhais li cas?
Los ntawm Wikipedia, phau ntawv txhais lus pub dawb. Cov lus kho mob yog cov lus siv los piav qhia meej txog tib neeg lub cev suav nrog nws cov khoom, txheej txheem, cov xwm txheej cuam tshuam rau nws, thiab cov txheej txheem ua rau nws. Cov lus siv kho mob tau siv hauv thaj chaw tshuaj
Kev txhais lus tsis hnov lus txhais li cas?
Kev hnov pob ntseg, tseem hu ua kev hnov lus tsis zoo, yog ib feem lossis tag nrho tsis muaj peev xwm hnov tau. Ib tug neeg lag ntseg tsis hnov me ntsis. Kev hnov pob ntseg raug kuaj pom thaum kuaj lub suab pom tias ib tus neeg tsis tuaj yeem hnov 25 decibels tsawg kawg ib pob ntseg
Dab tsi yog qhov txawv ntawm cholinergic thiab anticholinergic tshuaj?
Cov tshuaj Cholinergic txhim kho kev cuam tshuam ntawm acetylcholine, ua rau kev ua haujlwm ntawm lub cev tsis muaj zog parasympathetic. Anticholinergic tshuaj thaiv cov teebmeem ntawm acetylcholine, txo cov kev ua tsis zoo thiab ua rau muaj kev sib haum xeeb. Cov tshuaj cholinergic yog siv los kho glaucoma thiab myasthenia gravis
Qhov teeb meem twg yog tus cwj pwm los ntawm cov pob txha ntawm lub ntsej muag thiab ob txhais tes thickened tus nplaig thiab tawv nqaij?
Cov tsos mob: Hepatomegaly; Mob taub hau
Myasthenic thiab cholinergic ntsoog yog dab tsi?
Cholinergic teebmeem tshwm sim los ntawm ntau tshaj ntawm cholinesterase inhibitors (ie, neostigmine, pyridostigmine, physostigmine) thiab zoo li organophosphate lom. Ob qho teeb meem myasthenic thiab cholinergic ntsoog yuav ua rau bronchospasm nrog hawb pob, bronchorrhea, ua pa tsis ua hauj lwm, diaphoresis, thiab cyanosis