While Working on a Postoperative Unit,the Nurse Is Applying Elements

Multiple Choice

While working on a postoperative unit,the nurse is applying elements of self-care theory and is assisting a patient to attain and manage self-care in wound management.Who was the nursing pioneer who developed this theory?

A) Florence Nightingale.
B) Virginia Henderson.
C) Dorothea Orem.
D) Hildegard Peplau.