Yog tias koj txom nyem los ntawm mob ntsws ntev lossis mob hawb pob, tus kws kho mob yuav pom zoo tias koj yuav tau Salbutamol Aerosol, uas yuav tshem tawm tsis kaj siab.
Cov kab Aerosol Salbutamol
Cov tshuaj yog ib lub bronchodilator nrog ib tug qhia tau anti-inflammatory nyhuv. Qhov tseem ceeb tshaj plaws uas yog ib feem ntawm cov tshuaj yog salbutamol. Rau 100 mg ntawm yeeb tshuaj muaj 0.0725 mg ntawm cov tshuaj no. Cov khoom ntuas yog:
- roj oleate;
- fluorotrichloromethane;
- difluodichloromethane;
- oleic acid;
- ethanol.
Mechanism kev txiav txim ntawm Salbutamol
Salbutamol rau kev nqus tau pa taw ua rau cov pob beta2-adrenergic ntawm cov pob txha bronchial, thiab cov hlab ntsha. Nws tiv thaiv kev tso tawm ntawm biologically nquag tshuaj los ntawm mast hlwb. Nws qhov kev txiav txim no ntev heev. Tsis tas li ntawd, cov tshuaj no ua rau lub cev tseem ceeb ntawm lub ntsws thiab ua rau cov ntsws tsis muaj zog ntawm lub bronchi. Yog tias lawv tau pom nyob rau hauv tus neeg mob, ces cov tshuaj no tuaj yeem nres qhov kev tua. Kev siv cov tshuaj ua kom ib qho kev sib cais zoo dua ntawm hnoos qeev, ua rau lub chaw ua haujlwm ntawm cov kab mob cyedized epithelium. Cov tshuaj tiv thaiv tso tawm ntawm histamine. Thaum nws siv, muaj suab tsis muaj qis hauv ntshav siab.
Vim lub fact tias lub Cheebtsam ntawm yeeb tshuaj yog sai absorbed mus rau hauv cov ntaub so ntswg thiab cov ntshav, nws cov nyhuv yog muaj kev sai tom qab siv. Qhov loj tshaj tuaj yeem tuaj yeem tuaj hauv 30-60 feeb. Cov nyhuv siv li peb teev.
Leej twg xav pom Salbutamol aerosol?
Salbutamol muaj qhov taw qhia rau kev siv raws li nram no:
- obstructive kev ua haujlwm (kev sib txeeb los yog qis ntawm lub lumen ntawm bronchi nrog lub ntsws ntawm lub ntsws thiab lub ntsws ntsws);
- bronchial hawb pob .
Ntau zaus aerosol yog siv los ntawm cov neeg mob uas muaj kab mob asthmatic bronchitis, thiab cov neeg uas xav kom nres bronchospasm.
Kev sib tham nrog lwm cov tshuaj
Nws yog tsim nyog hais tias lub aerosol rau nqus pa Salbutamol tsis pom zoo los ua ke nrog cov non-selective beta-adrenoreceptor blockers, piv txwv li, propranolol.
Theophylline thiab xanthines tuaj yeem ua rau mob tachyarethmia, thiab txhais tau tias kev siv tshuaj loog ua pa yog qhov ua rau lub plab nyhav loj heev. Aerosol cheebtsam yuav txhim khu qhov kev txiav txim ntawm stimulants ntawm lub hauv paus paj hlwb, thaum cov thyroid hormones tuaj yeem ua rau lub plawv mob. Nws yuav tsum tau ceev faj nrog simultaneous thawj coj ntawm anticholinergic siv yeeb siv tshuaj, vim hais tias qhov no yuav ua rau ib tug nce nyob rau hauv intraocular siab.