MSN Study Guide 2026
Everything you need to pass the MSN exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 MSN Exam Format at a Glance
📚 MSN Topics to Study (21)
✍️ Sample MSN Questions & Answers
1. When performing a comprehensive breast examination, which technique is recommended by evidence-based guidelines for systematic palpation?
The vertical strip (lawnmower) pattern is recommended by clinical guidelines as the most thorough and systematic method to ensure complete breast tissue coverage.
2. When performing an abdominal assessment, which sequence of examination techniques is most appropriate?
Auscultation precedes palpation and percussion in abdominal assessment to avoid artificially altering bowel sounds.
3. Which of the following is an illustration of an intravenous isotonic solution?
Ringer’s Lactate (RL) is an intravenous isotonic solution, meaning it has an osmolality similar to that of blood plasma. This characteristic allows it to expand the intravascular fluid volume without causing significant fluid shifts between intracellular and extracellular compartments. It is commonly used for fluid resuscitation and electrolyte replacement.
4. A patient develops a dry, persistent cough after starting lisinopril. What is the pharmacological explanation?
ACE normally degrades bradykinin; when ACE is inhibited, bradykinin accumulates in the lungs, stimulating sensory neurons and causing the classic dry cough adverse effect.
5. Increased intracranial pressure causes Cushing's triad. Which combination of findings comprises it?
Cushing's triad is the classic brainstem herniation warning sign consisting of hypertension (Kocher's reflex), bradycardia, and irregular/slowed respirations.
6. In Stetler's Model of Evidence-Based Practice, the final phase is best described as which activity?
Stetler's model culminates in the Evaluation phase, where the nurse assesses whether the implemented practice change achieved the desired patient or organizational outcome.