비아그라에 대한 사실 아무도 제안하지 않는다

unexpected vision decline in one or both of those eyes. Sudden eyesight reduction in a single or the two eyes could be a indicator of a serious eye dilemma known as non-arteritic anterior ischemic optic neuropathy (NAION). Halt taking VIAGRA and simply call your healthcare supplier without delay When you have any sudden eyesight declineMedication.c