Viagra can result in mild Unintended effects in a number of people. Samples of mild Negative effects that were noted with Viagra incorporate: Non-arteritic anterior ischemic optic neuropathy (NAION): NAION is an eye ailment that triggers a sudden minimize or loss of eyesight in a single or the two eyes. https://archercbzyw.spintheblog.com/35507162/the-viagra-diaries