That is a really tough situation, I really feel for your sister because drug addiction and mental illness often go hand in hand. I have a feeling that a knowledgable psychiatrist who knows about
addiction and mental illness could really help your sister. Also, has she ever been in counseling for her depression/anxiety? These are all things that she should do, I think the counseling could not only help her with the mental illness part, but also the addiction part. And a psychiatrist would know most about
medications that might be best for her knowing her addiction history. Unfortuantely, benzodiazepines like klonopin just might not be an option for her at this point, but certainly she could take antidepressants that could help. As far as the hallucinations, that would definitly be something that again a psychiatrist could address, and as far as I know, the medications used to treat hallucinations are non-addictive. Best wishes to you!! I hope she gets the help she needs.
Moderator for HIV/AIDS
"The pessimist sees difficulty in every opportunity. The optimist sees the opportunity in every difficulty."