비아그라에 대해 알려진 거의 사실

" Nitrates are made use of to deal with chest agony (angina). A unexpected drop in hypertension may cause you to feel dizzy, faint, or Have a very coronary heart assault or stroke. Do not acquire VIAGRA if you are taking medicines termed guanylate cyclase stimulators which involve:You'll want to carry this list along with you each time you take a l