The central constructs of person, environment, health, and nursing are found in all nursing theories and models and are referred to as

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Individual nursing theories represent different interpretations of the phenomenon of nursing, but central constructs-person, environment, health, and nursing-are found in all theories and models. They are referred to as nursing's metaparadigm. These constructs are the "metalanguage" of nursing, and together they act as basic building blocks for the discipline of professional nursing. Telehealth is fast becoming an integral part of the health care system, used both as a live interactive mechanism (particularly in remote areas, where there is a scarcity of health care providers) and as a way to track clinical data. Two important outcomes are reduced health costs and increased access to care. During the last century, the bulk of professional care was delivered in acute care settings, based on the disease-focused medical model. Switching to today's community focus recognizes the fact that chronic medical conditions account for most of today's care, with most being treated in the community. The IOM report Health professions education: A bridge to quality (2003) calls for the restructuring of clinical education responsive to the 21st century health system transformation goals of providing the highest quality and safest medical care possible. This report identified five core areas of competency required to cross the bridge to quality.

The Central Constructs of Person, Environment, Health, and Nursing Are