A New Psychiatric Nurse States,"This Client's Use of Defense Mechanisms

A new psychiatric nurse states,"This client's use of defense mechanisms should be eliminated." Which is a correct evaluation of this nurse's statement?

A) Defense mechanisms can be self-protective responses to stress and need not be eliminated.
B) Defense mechanisms are a maladaptive attempt of the ego to manage anxiety and should always be eliminated.
C) Defense mechanisms, used by individuals with weak ego integrity, should be discouraged and not eliminated.
D) Defense mechanisms cause disintegration of the ego and should be fostered and encouraged.