What Type of Education Would I Need to Become an RN at a Substance Abuse Detox Facility?

Question by Danyel: What type of education would I need to become an RN at a substance abuse detox facility?
I am currently going to school for pre-health with a nursing concentration, until I have the requirements to apply for nursing. I would like to be able to work as an RN in a substance abuse facility. I was wondering if anyone could give me any advise as to how to go about doing this? I do not know if I will need to specialize in a certain area in order to do so or not? If anyone could help me out in regards to what to do education wise I would really appreciate it! Thanks!

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