What Does An Ativan Addiction Feel Like br br Ativan is a class of drug known as benzodiazepines. This is only for short-term use in treating panic attacks and anxiety. If this is taken more than what is prescribed, a person would grow a certain dependence on Ativan. When the person stops, it will be an onset of withdrawal symptom. This is characterized by agitation, irritability, and paranoia. This is what an Ativan addiction feels like.