Module 10 Nursing Exam Questions and Answers (2026–2027) Study Guide Complete Medical-Surgical Nursing Exam Preparation Material Best Exam Graded Latest Update Key Concepts Exam Preparation

Module 10 Nursing Exam Questions and Answers (2026–2027) Study Guide Complete Medical-Surgical Nursing Exam Preparation Material Best Exam Graded Latest Update Key Concepts Exam Preparation Introduction This document contains comprehensive nursing exam questions and detailed answer rationales covering key concepts in medical-surgical nursing. Topics include cardiovascular disorders, renal disease and dialysis, respiratory care, fluid and electrolyte imbalances, endocrine disorders, gastrointestinal conditions, eye and ear disorders, musculoskeletal disorders, emergency care, and maternal health. It is designed as a complete study guide for exam preparation with evidence-based rationales to reinforce critical nursing concepts and clinical decision-making. Exam Questions and Answers The pediatric nurse finds a hospitalized child unresponsive. A quick assessment reveals that the child is not breathing and does not have a pulse. The nurse initiates cardiopulmonary resuscitation (CPR). How many chest compressions per minute does the nurse deliver? a. 15 b. 30 c. 50 d. 100 --- correct precise answer --- 100 Rationale: In an infant or child, the rate of chest compressions is at least 100/min. The nurse attending a recertification course in basic life support (BLS) for health care professionals is practicing BLS on an infant mannequin. Where does the nurse place the fingers to assess the infant's pulse? a. Neck b. Wrist c. Behind the knee d. Antecubital fossa of the arm --- correct precise answer --- Antecubital fossa of the arm Rationale: An infant's pulse should be checked at the brachial artery. The relatively short, fat neck of an infant makes palpation of the carotid artery (neck) difficult. Palpation of the pulse in the radial (wrist) and popliteal (behind the knee) area would also be difficult. The nurse is working in the emergency department. Which client should be assessed first? a. A client with new-onset dizziness b. A client admitted with a recent ear injury c. A client who has been experiencing nausea and vomiting for 12 hours d. A client with new-onset atrial fibrillation with a rate of 118 beats/min --- correct precise answer --- A client with new-onset atrial fibrillation with a rate of 118 beats/min Rationale: The client with new-onset atrial fibrillation is at risk for complications associated with the tachydysrhythmia. This dysrhythmia may result in decreased cardiac output because of ineffective atrial contractions. Thrombi form in the atria as a result of the pooling of blood. All of the other clients will require the nurse's attention, but the client who requires immediate attention and is the most hemodynamically unstable is the one with atrial fibrillation.