Yes, you can. Vivitrol makes it so your body doesn’t feel (or feels them to a lesser extent) certain effects from drinking alcohol. Specifically, Vivitrol affects the feeling of euphoria, or the “drunk” or “buzzed” feeling that comes with drinking. It does not stop you from getting drunk because the alcohol will still be in your system, interacting with your body. The medication is for helping someone manage their drinking and stay in recovery as a part of their overall treatment.