A nurse is caring for a client who has factitious disorder. The client states, "I am so tired of living like this. Maybe I should just end it all." Which of the following actions should the nurse take?

Determine if the client has entered one of their alter personalities.

Encourage the client to use relaxation techniques.

Assess the client for suicidal ideation and thoughts of self-harm.

Encourage the client to participate in group therapy sessions.