I work in LTC, and recently discovered that one of the CNAs is a self injurer. I'm very concerned about her and spoke to the DON about it. He is already aware of it, and told me that her wounds are always properly dressed before she starts her shift. She does excellent work, and is wonderful with the residents, and the other CNAs see her as a leader. Is she safe to work with the residents? I don't know what to think.