비아그라에 대해 거의 알려지지 않은 사실.

Bloody nose entire body aches or suffering burning, crawling, itching, numbness, prickling, "pins and needles", or tingling inner thoughts burning, dry, or itching eyes burning emotion from the chest or abdomen congestion trouble with transferring problem with swallowing dry mouth dryness or soreness on the throat extreme eye discharge eye discomfo

Sildenafil can lessen blood movement into the optic nerve of the eye, causing unexpected vision reduction. This has occurred in a small number of men and women taking sildenafil, the vast majority of whom also had heart problems, diabetes, significant blood pressure, significant cholesterol, or specific pre-present eye difficulties, As well as in p