Failed MRI boards twice — what finally helped me pass

by Preethi N. 5 views3 replies
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Preethi N.OP
May 27, 2026

I'm not going to sugarcoat it: I failed the ARRT MRI registry exam twice before I finally passed last month. The first time I went in way underprepared, thinking my clinical hours would carry me. They don't. The second time I studied but used the wrong resources — mostly just reading Westbrook cover to cover without actually testing myself. Big mistake.

What changed for round three was finding a solid MRI practice test that actually mirrored the real exam format. I started timing myself strictly, doing 50-question blocks, and reviewing every wrong answer before moving on. I also grabbed a study guide specifically focused on instrumentation and image quality, which is where I kept bleeding points. Spent about 3 hours a day for 6 weeks leading up to the exam.

Anyone else go through multiple attempts? I know it's more common than people admit. Happy to share exactly what I used and how I structured my last prep cycle if it helps anyone feeling stuck right now.

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David K.
May 27, 2026
Thank you for posting this honestly. I'm scheduled for my first attempt in about 8 weeks and I'm terrified. Instrumentation is killing me too — the physics stuff especially. Can I ask which practice tests you ended up using? I've been doing random Quizlet sets but they feel pretty surface-level compared to what I hear the real exam is like.
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Megan P.
May 28, 2026
Third attempt pass is actually more common than the forums make it seem. I passed on my second try but my study partner took three and she scored higher than me on the final exam, so it definitely doesn't mean anything about your ability as a tech. The timed practice blocks are the real key — I did 100-question timed sets the last two weeks and it built my stamina significantly. Pacing on the actual exam is brutal if you're not used to it.
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Chris D.
May 28, 2026
Instrumentation and safety are the two categories that sink most people. Make sure you're solid on implant screening protocols and gradient echo sequences. Those show up constantly. Good luck to everyone prepping — you've got this.

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