Alcohol And Cocaine Addiction Treatment, Cocaine is a white, crystalline powder derived from coca leaves. It is a stimulant that reacts with the body’s central nervous system. Cocaine is one of the more dangerous stimulants, mainly because of the potential for overdose leading to death. This can occur due to a multitude of complications, including heart attack, seizure, and stroke. If you have a co-occurring severe substance abuse diagnosis, please contact us prior to beginning inpatient mental health therapy. Treatment services may vary. Please call us to learn which treatment options are most suited for your individual needs.