This document contains a collection of tested and verified exam questions with accurate answers and detailed rationales for NU 155 Exam 3 in Medical-Surgical Nursing I at Galen College of Nursing. It covers essential topics including wound dehiscence and evisceration, preoperative and postoperative nursing care, pain assessment and management across diverse patient populations, neuropathic pain, malignant hyperthermia risk, deep vein thrombosis prevention and risk factors, cardiac catheterizatio...