NUR 2349 / PN1 Professional Nursing I Exam Questions and Verified Answers | Fluid & Electrolytes, Acid-Base, Immunity, Skin Integrity

Prepare for the NUR 2349 Professional Nursing I (PN1) exam with this comprehensive set of review questions and verified answers. This study guide covers essential topics including fluid and electrolyte imbalances (hypokalemia, hyponatremia, hypocalcemia, hyperkalemia, dehydration, fluid volume excess), acid-base balance (metabolic acidosis, metabolic alkalosis, respiratory acidosis, respiratory alkalosis, ABG interpretation), immunology (innate and acquired immunity, immunoglobulins, vaccinations, immunosuppression, transplant rejection), infection control (standard precautions, transmission-based precautions, airborne precautions), and skin integrity (pressure ulcer staging, Braden Scale, wound care). Perfect for students enrolled in NUR 2349, PN1, Professional Nursing I, Fundamentals of Nursing, and LPN/LVN programs. Master key concepts like Chvostek's sign, Trousseau's sign, compensation, anaphylaxis, and wound healing to ace your HESI, NCLEX-PN, or classroom exams with confidence.