A standard facet effect claimed in scientific tests of folks getting Viagra but not Cialis is irregular vision. But it surely’s essential to Take note that there have been eye-associated Unwanted effects documented with Cialis as it arrived on the market.sudden vision reduction in one or both eyes. Unexpected vision reduction in one or both equal

VIAGRA contains sildenafil, which is the same medicine found in another drug called REVATIO. REVATIO is used to treat a rare disease called pulmonary arterial hypertension (PAH).sudden hearing decrease or hearing loss. Some people may also have ringing in their ears (tinnitus) or dizziness. If you have these symptoms, stop taking VIAGRA and contact