비아그라에 대해 알아야 할 고려 사항

The commonest Unintended effects of VIAGRA: headache; flushing; upset belly; abnormal eyesight, for instance alterations in color eyesight (including getting a blue coloration tinge) and blurred vision; stuffy or runny nose; again soreness; muscle suffering; nausea; dizziness; rash.Alpha-blockers are sometimes prescribed for prostate challenges or