NURS 166 Final Exam Medication Administration, Wound Care & Bowel Elimination Questions and Answers (200+ Q&A) | IV Medications, Pressure Ulcers, Dehiscence, Enemas & Pharmacokinetics | Nursing

This comprehensive NURS 166 Final Exam nursing study guide contains more than 200 detailed exam questions and correct answers focused on medication administration, pharmacokinetics, injection techniques, wound care, pressure injuries, bowel elimination, postoperative complications, and patient safety concepts commonly tested on nursing exams and NCLEX-style assessments. The material provides extensive review content covering parenteral medications, peak and trough drug levels, pharmacokinetics, medication absorption, metabolism, injection routes and angles, wound staging, pressure ulcer assessment, wound drainage types, bowel elimination disorders, enemas, abdominal assessment, and evidence-based nursing interventions for safe patient care. The document offers nursing students an in-depth understanding of safe medication administration and pharmacologic nursing responsibilities. Key concepts include STAT medications, medication errors, right documentation, therapeutic drug monitoring, half-life, medication absorption factors, IV medication administration, intramuscular, subcutaneous, and intradermal injection techniques, and priority nursing interventions related to medications such as digoxin, insulin, heparin, and intravenous antibiotics. Students will also review medication safety principles including peak and trough interpretation, prevention of medication toxicity, proper administration of enteric-coated medications, infant medication administration techniques, and pharmacokinetic processes including absorption, metabolism, and elimination. Special emphasis is placed on wound care, pressure injury prevention, and postoperative complication management. The study guide reviews incision types, contusions, abrasions, lacerations, puncture wounds, avulsions, arterial ulcers, venous ulcers, diabetic ulcers, dehiscence, evisceration, and wound healing phases including the proliferation phase. Additional topics include staging of pressure injuries from Stage I through Stage IV, unstageable pressure ulcers, deep tissue injuries, wound drainage classifications such as serous, sanguineous, serosanguineous, and purulent drainage, and wound color management using red, yellow, and black wound assessment frameworks. Students will strengthen clinical judgment related to emergency postoperative wound care, sterile saline dressing application, wound debridement, and infection recognition. The material also provides detailed coverage of bowel elimination and gastrointestinal nursing care. Topics include constipation, diarrhea, fecal impaction, overflow incontinence, paralytic ileus, hypertonic enemas, carminative enemas, bowel sound assessment, peristalsis abnormalities, abdominal assessment order (inspection, auscultation, percussion, palpation), and nursing priorities for postoperative gastrointestinal complications. NCLEX-style clinical scenarios strengthen prioritization, patient safety awareness, medication administration skills, wound assessment competency, and evidence-based nursing decision-making across acute care and postoperative nursing environments. The concepts covered in this resource align with evidence-based nursing education frameworks and authoritative references including Fundamentals of Nursing by Potter & Perry, Pharmacology and the Nursing Process by Lilley, Harrington & Snyder, National Pressure Injury Advisory Panel (NPIAP) guidelines, Institute for Safe Medication Practices (ISMP) medication safety standards, and National Council of State Boards of Nursing (NCSBN) clinical judgment frameworks. Additional support for these medication administration, wound care, and elimination management principles can be found in peer-reviewed journals such as the Journal of Clinical Nursing, American Journal of Nursing, and Nurse Education Today, which emphasize patient safety, evidence-based wound management, medication safety, and effective nursing interventions in clinical practice. This study document is highly relevant for NURS 166 students, nursing fundamentals students, BSN students, RN candidates, practical nursing students, NCLEX preparation learners, healthcare trainees, clinical placement students, medical-surgical nursing students, wound care nursing students, and nursing professionals preparing for final exams, medication administration assessments, or patient safety competency evaluations. 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