It is an encyclopedia article that makes reference to a medical condition. To focus only on the resultant behaviors, without understanding the condition, is pejorative journalism, and unfair to the person who is the subject of that article.
It's an encyclopaedia article about a person with a medical condition, the article should discuss the person, not the condition. We have an article on alcoholism that can discuss the condition. A discussion about the person should only include things that are notable about that person. Things that are the same about all alcoholics should go in the article about alcoholism, only unique things, which will generally be the results of the condition rather than the condition itself, should go in the article about the person.