---
title: How much do NHA’s exams change?
description: After a thorough job task analysis study with industry professionals, NHA’s exams are typically updated with minimal impact to domains and content areas.
---

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# How much do NHA’s exams change?

After a thorough job task analysis study with industry professionals, NHA’s exams are typically updated with minimal impact to domains and content areas. However, we do want to make you aware that updates have been made to the test plan for the upcoming exam update.

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