AN UNBIASED VIEW OF SIKIK

The most typical Unwanted effects of VIAGRA: headache; flushing; upset abdomen; abnormal eyesight, for example alterations in colour vision (for instance using a blue colour tinge) and blurred eyesight; stuffy or runny nose; back again discomfort; muscle mass ache; nausea; dizziness; rash.are allergic to sildenafil, as contained in VIAGRA and Revat