erectile dysfunction
"Have been taking staxyn for about two years. The first 6 months it worked amazing. 3 or 4 times a night was no problem. Slowly have found a tolerance builds up and now it only works about half as well as it did before. My side effects are a very stuffy nose and head ache.I usually use a nose spray after taking it and also take a Tylenol.  This way no plugged nose and no headache"