HESI Comprehensive Exam Practice Questions with Rationales (Full-Length Review)

This comprehensive HESI exam study guide contains over 200 practice questions covering all core nursing content areas, including pharmacology, medical-surgical nursing, maternity, pediatrics, mental health, emergency care, and critical care. Each question includes the correct answer and a detailed rationale to reinforce clinical reasoning and test-taking strategies. Topics include ACE inhibitors, insulin therapy, lithium carbonate, digoxin toxicity, preeclampsia management, myocardial infarction, COPD, diabetes mellitus, psychiatric disorders (schizophrenia, bipolar, PTSD), fluid and electrolytes, acid-base balance, wound care, traction, and disaster triage. Special emphasis is placed on priority nursing actions, medication side effects, lab value interpretation, patient teaching, and complications such as DIC, pulmonary embolism, and hypovolemic shock. Perfect for HESI exit exam preparation, NCLEX-RN review, and nursing school finals. Use this resource to identify weak areas, practice clinical judgment, and build confidence for high-stakes testing.