Opiate Dependence
"I have been on vivitrol for a month with no side effects whatsoever. A little sore at injection site for about 24 hours but really not bad at all. l don&#039;t believe naltrexone is what makes people feel like crap, it&#039;s really  just withdrawal symptoms. Please do your research, have a support system, and don&#039;t let people scare you out of trying recovery! Good luck to all-"