Newman's theory of health as expanding consciousness: a personal evolution.

In this article, the authors demonstrate the value of using Newman's theory of health as expanding consciousness for nurses and the clients they serve. A review of the conception and evolution of the theory and its link to spiritual ideology provides a multi-dimensional perspective of Newman's ideas. Additionally, an exploration of the central concepts of the theory offers an in-depth view of the philosophical and practical tenets on which the theory is based.