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unexpected vision decline in one or the two eyes. Unexpected eyesight reduction in a single or both eyes is usually a indicator of a significant eye trouble known as non-arteritic anterior ischemic optic neuropathy (NAION). Cease getting VIAGRA and simply call your Health care service provider right away When you have any sudden vision declineBy re

VIAGRA contains sildenafil, which is similar medicine located in Yet another drug identified as REVATIO. REVATIO is utilised to treat a uncommon disease termed pulmonary arterial hypertension (PAH).The most typical Unwanted effects of VIAGRA: headache; flushing; upset abdomen; abnormal eyesight, for example modifications in shade vision (for exampl