Eventually, they totally lose touch with reality and stop talking to friends and family. Eating, sleeping, and relating to other people are no longer important to them. It's pretty ugly. NIDA Cocaine can also make you violent or even make you do bizarre repetitive motions. Some users sit and repetitively draw doodles or, in severe cases, pick at their skin over and over to try to get the bugs out they think are underneath.
Quick facts Know the law.
Cocaine and crack are illegal substances. Depending on where you are caught, you could face high fines and jail time. Get the facts right. Even one hit of crack or cocaine can be fatal. Ignore the myth.