Thanks for contacting us Erectile dysfunction remedies 👉👉 https://erectiledysfunctionl.com/. We've received your submission. This little blue pill is giving men a big blue - or sometimes red - problem: colored vision. Erectile dysfunction drugs can lead to prolonged retinal dysfunction, a new case study published Friday in the journal Frontiers in Neurology found. Study authors report patients experienced blurred vision, light sensitivity and color-vision disturbances, including intensely blue colored vision with red/green color blindness after taking the highest recommended dose of Sildenafil, which was originally developed as a treatment for high blood pressure. For the vast majority of men, any side effects will be temporary and mild after taking Sildenafil, says study author Dr. Cneyt Karaarslan. In the 17 case reports included in the study, all men were still experiencing side effects when they arrived at the clinic 24 to 48 hours after taking the drug. For some, the symptoms re