Tag: NR 224 Exam 2: Chapter 48 – Skin Integrity and Wound Care

Pressure UlcersPressure ulcers, also known as bedsores or decubitus ulcers, are localized injuries to the skin and underlying tissue typically over a bony prominence. These injuries are often caused by prolonged pressure, shear (a force parallel to the skin), friction (from dragging), and moisture. Key factors contributing to the development of pressure ulcers include ischemia…