In my area of nursing, Environmental Theory as proposed by Florence Nightingale is of great use. A registered nurse should know his or her relationship with other nurses and most importantly with the medical doctors. This theory clearly outlines the difference between doctors and nurses, making it easy for a registered nurse to know how to relate with the nurses. In practice, this theory helps in understanding the nature of the environment needed in the hospital wards. As a registered nurse, it is easy to understand why a high degree of cleanliness, quietness, good ventilation, and proper nutrition is important for patients. The theory explains how and why registered nurses should engage in public awareness campaigns to empower them medically. It justifies the need for nurses to spend time with the healthy members of the public explaining to them how they can remain healthy.
Capolongo, S., Bottero, M., Buffoli, M., & Lettieri, E. (2015). Improving sustainability during hospital design and operation: A multidisciplinary evaluation tool. Oxford, UK: Oxford Publishers.