Finally got my MR certification after two attempts, and I wanted to share what made the difference the second time around. First attempt I went in after just skimming the ARMRIT study guide and scored a 68 — not even close. This time I gave myself eight weeks, used a structured MR practice test routine every other day, and actually tracked which sections I kept missing (cardiac sequences and artifacts got me every time).
The biggest shift was treating each practice session like the real thing — timed, no looking stuff up mid-question. My scores went from the low 70s to consistently hitting 82-85 before I booked the retake. Ended up passing with an 84, which I'm honestly thrilled about given how rough that first attempt felt.
For anyone deep in the study guide grind right now: don't skip the physics sections even if they feel abstract. At least 20% of my questions touched on magnetic field interactions and safety protocols. Anyone else find those particularly brutal?