What should the headline of this CNN article been?
https://www.cnn.com/2018/10/04/health/er...index.html
https://www.cnn.com/2018/10/04/health/er...index.html
Quote:His vision changed after he took an erectile dysfunction drug
Quote:A man's vision changed dramatically after he took a gulp of a drug he bought online that is commonly used to treat erectile dysfunction.
According to a case report published this month, the 31-year-old purchased an unspecified form of sildenafil citrate -- the same active ingredient in Viagra -- from an online "nonpharmacy source." He drank directly from the bottle and immediately began to see flashes of light in both eyes, and his vision became tinted red.
