How can i cope with threatening relative- paranoid schizophrenia?

Have you had any: Family sessions with the treating psychiatrist to better learn how to deal with this. If you have access to the provider- you can ask for specific recommendations.

Options: If threats are credible notify authorities. Most states have civil commitment laws and if legal criteria are satisfied individuals with psychiatric illness who are at increased risk for violence can be mandated to treatment. Contact it lucas police department, probate court or 911.