ABOUT VIAGRA REVIEW

The commonest Unwanted effects of VIAGRA: headache; flushing; upset abdomen; abnormal eyesight, such as adjustments in shade eyesight (including having a blue shade tinge) and blurred vision; stuffy or runny nose; again discomfort; muscle soreness; nausea; dizziness; rash.Thus, the metabolite is responsible for about 20% of sildenafil's action. Sil