Phentolamine muab los ntawm kev txhaj tshuaj ua rau cov hlab ntsha nthuav dav, yog li ua kom ntshav ntws. Thaum txhaj rau hauv qhov chaw mos (intracavernosal), nws ua rau cov ntshav ntws mus rau qhov chaw mos, uas ua rau muaj erection.
Phenolamine siv los kho dab tsi?
Cov ntaub ntawv dav dav. Phentolamine yog ib qho tsis xaiv alpha-adrenoceptor antagonist. Nws yog siv los kho hypertensive crises vim cov teebmeem ntawm noradrenaline, xws li hauv pheochromocytoma thiab thaum lub sijhawm sib cuam tshuam ntawm monoamine oxidase inhibitors nrog amine-muaj tshuaj thiab zaub mov [1].
Vim li cas peb thiaj siv phentolamamine?
Phentolamine yog qhia rau tswj cov ntu ntawm kev kub siab thiab tawm hws uas tshwm sim nrog tus kab mobhu ua pheochromocytoma. Yog tias tachycardia ntau dhau, nws yuav tsum tau siv cov tshuaj beta-blocking ua ke.
Dab tsi yog qhov cuam tshuam ntawm phentolamamine?
kiv taub hau thaum sawv(orthostatic hypotension) mob qhov ntswg. xeev siab. ntuav.
Dab tsi yog qhov kev siv thawj zaug ntawm phenolamine?
Siv. Thawj daim ntawv thov rau phentolamamine yog rau tswj cov xwm txheej kub ntxhov, tshwj xeeb tshaj yog vim pheochromocytoma.
