sentence: Most cocaine is used as an illegal drug.
sentences_before: Cocaine is white and is made up of small crystals.
sentences_after: Because it is a stimulant, cocaine makes people feel very happy and energetic when it is eaten, smoked, or inhaled. When used this way, cocaine is very addictive. Because of this, doctors and dentists sometimes use cocaine as a legal drug.
concept_name: cocaine
headings: Cocaine
categories: Illegal drugs