5 ms·What do addicts crush/shoot drugs, instead of just eating them?by koluft 10y agoWhat do addicts crush/shoot drugs, instead of just eating them?driverdan 10y agoFaster action, more intense high.GordonS 10y agoHigher bioavailability, and faster action. From memory, morphine (as an example) has 100% bioavailability when I'D, but only around 20% orally.