|2005P-0423|| Immediately add a black box warning regarding the risks of drug-induced blindness for the three phosphodiesterase 5 inhibitors that are prescribed for the treatment of erectile dysfuntion|
|FDA Comment Number :||EC2|
|Submitter :||Mr. Peter Iano||Date & Time:||10/27/2005 03:10:18|
|Organization :||Mr. Peter Iano|
|Category :||Individual Consumer|
| Viagra is responsible for more cases of ischemic optic neuropathy than any other drug. Viagra and Cialis are responsible for other eye problems, such as blindness.
I would like the FDA to require a black box warning on such drugs and create a registry of patients who develop eye problems due to such drugs. The public needs explicit warning regarding the risks of taking such drugs.