Introduction
Scenario setup A client at 34 weeks has BP 162/104 mmHg, headache, and RUQ pain. Urinalysis shows 3+ protein if given. Severe-range BP with symptoms suggests preeclampsia with severe features until evaluated—prioritize urgent obstetric evaluation and seizure prophylaxis themes per orders. Traps: dismissing headache as tension, delaying care. This case-study format is intentional: boards reward trajectory thinking—what changed, what is unstable, and what you do next for the role named in the stem. For REx-PN (Canada), read the assignment line before you eliminate answers. Slow read: re-scan the stem for vitals trends, oxygen settings, allergies, and time since onset—case items often hide the decisive clue in a single line. On the exam, writers often pair stable-sounding options with unstable data—notice the mismatch before you commit. If the stem names a license or role, reread that line; scope errors are classic trap answers even when the clinical topic is familiar. Run a 60-second scan: breathing work and oxygenation, perfusion and end organs, neuro baseline, likely infection sources, and devices that can fail quietly. When two answers feel partly right, pick the...