Nursing — NCLEX-RN
NCLEX-RN
Original questions mapped to the NCSBN NCLEX Test Plan client-needs categories, with extra coaching where US practice nuances trip up internationally educated nurses and repeat takers.
47.3% — first-time pass rate for internationally educated nurses, 2025 (NCSBN). For: Internationally educated nurses & repeat takers.
Sounds: correct answers chime, misses murmur — toggle any time during the quiz. Keyboard: 1–6 to answer, Enter to continue.
✨ Did you know… potassium writes on the ECG?
Your kidneys hold blood potassium in such a narrow range that a shift of about 1 mEq/L visibly reshapes the heartbeat's electrical tracing — high potassium peaks the T wave, low potassium flattens it. That is why potassium shows up in NCLEX questions about kidneys, diuretics, digoxin and burns alike.