Well, I guess I have to chime in with my nightmare with trimix. A few weeks ago at my Uro's office, he injected me with .20 ml (or is that cc?) of some low dose trimix. It barely took hold after 40 minutes and lasted at the 60% erection for only 10 minutes or so. He sent me home with a .25 and .30 dose and advised me to try the .25 dose and see how it works out and to call them and let them know. I waited until last Thursday (1/28) night to try it, figuring if things didn't work right, he would be in the office Friday to help me.
I injected at 9:40 p.m. and with in 10 minutes had a rock hard erection with a little pain. My girlfriend and I had our fun and after we were finished, the thing would not go away. Using "Saving your Sex Life after Prostate Cancer" as a reference, I took 4-30mg of Sudafed after two hours. Nothing happened. At 3 hours I called my Uro's office and the on call doc called me back pretty quickly and advised to ice it and if that didn't work, head to the emergency room. The ice didn't work, so off she and I go to the ER at 1 a.m. We sit until about 3 a.m. before the ER doc can see me. By this time I am worried about the tissue starting to die because of the lack of oxygen in the blood. He starts using syringes to withdraw blood while injecting the epinephrine solution. He got one side down and then the 2nd side down an hour later. I left at 5:30, bruised but intact and a limp penis. (The whole time I was in the exam room, my penis ached like hell).
Went home and caught a few hours sleep and called my Uro when I woke up. He said to stop in that afternoon. When he finally saw me, he said no more injections for me due to the priapism. It was only a fill in appointment, so I didn't really have time to discuss anything with him, so I will have to do at a later date.
My question is. If the .20 ml didn't work all that well in the office, why would the .25 go way over board and cause the priapism? Doesn't make any sense to me. I had no manual stimulation by my girlfriend, by the way, it just got hard on it's own. I really enjoyed the great erection and would like to continue the injections, but without the priapism. But that may be an uphill battle with him.
Anyone have any opinions on this?