It is also one of the most addictive drugs in existence.
Cocaine produces a temporary increase in energy and a sense of euphoria followed by depression.
It comes in the form of powder, paste, and rock and can be snorted, injected under the skin, or smoked. There are are a number health risks associated with using cocaine. About ten percent of casual users will go on to serious, heavy use. No one can predict at what point they will become addicted. Regular users of cocaine are restless, irritable, and anxious.