A nurse from a medical-surgical unit is assigned to an inpatient mental health unit. Which of the following clients should the charge nurse assign to the medical-surgical nurse?

A client who has depression and anxiety with an established plan of care

A client who is trying to engage in self-harm and does not understand why they cannot leave the facility

A client who is being discharged and needs information on substance abuse counseling

A client who has been placed in restraints and requires documentation every 15 min