A Nurse Who Has Spent an Hour with a Highly

A nurse who has spent an hour with a highly anxious patient shares with a peer,"I'm really feeling uptight! I need a quiet place to be alone." This can be attributed to:

A) hypersensitivity on the nurse's part.
B) anxiety resulting from the patient contact.
C) fatigue from the effort of establishing a relationship.
D) a threat to the nurse's self-esteem created by a difficult patient.