The most common Negative effects of VIAGRA: headache; flushing; upset abdomen; abnormal eyesight, for example variations in coloration eyesight (which include having a blue color tinge) and blurred vision; stuffy or runny nose; again suffering; muscle discomfort; nausea; dizziness; rash. an erection that won't go away (priapism). When you https://jessican318cjq4.ltfblog.com/profile