A patient with borderline personality disorder and a history of self-mutilation has now begun ...

ANS: C
The patient has responded appropriately to the urge for self-harm by calling a helping individual. A component of dialectical behavior therapy is telephone access to the therapist for coaching during crises. The nurse can assist the patient to choose an alternative to self-mutilation. The need for a protective environment may not be necessary if the patient is able to use cognitive strategies to determine a coping strategy that reduces the urge to mutilate. Taking a sedative and going to sleep should not be the first-line intervention; sedation may reduce the patient's ability to weigh alternatives to mutilating behavior.