Stress: a concept analysis.

PURPOSE

To analyze the concept of stress and provide an operational definition of stress.

CONCLUSIONS

Literature review revealed that stress is a commonly used, but often ambiguous, term. Findings supported a definition of stress entailing an individual's perception of a stimulus as overwhelming, which in turn elicits a measurable response resulting in a transformed state.

PRACTICE IMPLICATIONS

This analysis adopts a dynamic definition of stress that may serve to encourage communication, promote reflection, and enhance concept understanding. This definition may provide direction for future work, as well as enhance efforts to serve patients affected by stress.