ABSTRACT
ABSTRACT: Although other patient safety indicators have seen a decline, pressure injury (PI) incidence has continued to rise. In this article, the authors discuss the role of shear stress and shear strain in PI development and describe how accurate assessment and management can reduce PI risk. They provide explanations of shear stress, shear strain, friction, and tissue deformation to support a better clinical understanding of how damaging these forces are for soft tissue. Clinicians must carefully assess each patient's risk factors regarding shear forces within the contexts of activity and mobility. The authors also provide a toolbox of mitigation strategies, including support surface selection, selection of materials that contact the individual, management of immobility using positioning techniques, and the use of safe patient handling techniques. With a clear understanding of how shear forces affect PI risk and mitigation strategies, clinicians will more accurately assess PI risk and improve PI prevention care plans, ultimately reducing PI incidence to become more aligned with other patient safety indicators.
Subject(s)
Pressure Ulcer , Humans , Pressure Ulcer/prevention & control , Stress, Mechanical , Patient Safety , Risk FactorsABSTRACT
Changing market environment, increased patient expectations, and emphasis on improving functional outcomes led to the development of orthopedic and cardiac niche programs at one agency. Through these programs, it was learned how to best utilize the strengths of nursing and therapy to achieve maximum success for both patients and the organization.