Khoom Paub meej
"Sildenafil rau Pulmonary Hypertension" yog hais txog kev siv sildenafil los kho pulmonary arterial hypertension (PAH). Cov tshuaj no nthuav tawm cov hlab ntsha pulmonary thiab txo cov hlab ntsha pulmonary, yog li txhim kho lub plawv ua haujlwm thiab ua haujlwm siab ntev.
Basic txhais
Pulmonary Arterial Hypertension (PAH) yog ib hom kab mob plawv loj uas tshwm sim los ntawm qhov txawv txav, tuab, lossis tawv nqaij ntawm cov hlab ntsws, uas cuam tshuam cov ntshav ntws los ntawm lub ntsws thiab ua rau muaj kev ua haujlwm ntawm lub plawv txoj cai ventricle. Lub sij hawm ntev - cuam tshuam yuav ua rau lub plawv tsis ua haujlwm.
Sildenafil, phosphodiesterase type 5 (PDE5) inhibitor, yog thawj zaug siv los kho erectile kawg (ED) hauv cov txiv neej. Txawm li cas los xij, tom qab ntawd nws tau pom tias nws tuaj yeem nthuav dav cov hlab ntsha pulmonary thiab txo cov hlab ntshav siab los ntawm cov txheej txheem zoo sib xws.
Mechanism ntawm Action
Sildenafil inhibits PDE5 enzyme. Kev ua ntawm Sildenafil (Sildenafil) nce cGMP (cyclic guanosine monophosphate) qib hauv lub cev.
Nce cGMP tuaj yeem:
So pulmonary vascular du nqaij
Txo pulmonary arterial siab
Relieve txoj cai ventricular overload
Txhim kho ntshav oxygenation thiab kev ua haujlwm siab ntev
Cias muab:
Nws relaxes cov hlab ntsha pulmonary, tso cai rau cov ntshav ntws mus zoo dua thiab lub plawv kom so.
Cov lus qhia:
Sildenafil 20 mg ntsiav tshuaj: 20 mg peb zaug ib hnub twg (kwv yees txhua 8 teev) ntawm qhov ncauj, tuaj yeem noj nrog lossis tsis muaj zaub mov.
Cov lus qhia
Qhia rau kev kho mob pulmonary arterial hypertension (PAH) hauv cov neeg laus thiab menyuam yaus.
Nws yog qhov tshwj xeeb tshaj yog rau cov neeg mob uas muaj WHO ua haujlwm hauv chav kawm II-III (piv txwv li, cov tsos mob me me mus rau nruab nrab).
Cov txiaj ntsig kho mob
Qhov tseem ceeb txo pulmonary arterial siab
Txhim kho kev ua haujlwm siab ntev thiab ua tsis taus pa (piv txwv li, nce 6-feeb taug kev nrug)
ncua kev kis kab mob thiab txhim kho lub neej zoo
Peb Txoj Kev Them Nyiaj
Tiv tauj peb
Cim npe nrov: Tuam Tshoj sildenafil rau pulmonary hypertension manufacturers, lwm tus neeg