The Nurse Is Providing Care for a Patient in an Acute

The nurse is providing care for a patient in an acute care facility. The patient tells the nurse, "Ever since we experienced an earthquake, I keep having flashbacks of the event. I can't sleep for fear of another one happening during the night." Which condition does the nurse associate with the patient's statements?

A) Anxiety
B) Lack of coping skills
C) Post-traumatic stress disorder (PTSD)
D) Crisis