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DOH Dental Hygienist (DOH-DT) Practice Tests & Test Prep by Exam Edge

Updated (2021) Comprehensive DOH Dental Hygienist (DOH-DT) Practice Questions

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Instant Access to Your Practice Exams
Detailed Explanations for Each Question
100 Unique Questions per exam
You can take each exam 4 times
100% Passing Guarantee

100% Passing Guarantee We take great pride in our practice tests and their ability to help you pass your certification exam. ** This is not a money back or financial guarantee.

At we place our focus on making our clients' career dreams come true, by offering world-class practice certification tests, designed to give you the knowledge to ace your DOH DOH-DT exam. We do this by delivering realistic practice tests to ensure you are fully prepared for the DOH Dental Hygienist certification exam.

Because our practice tests are web-based, there is no software to install and no need to wait for a shipment to arrive to start studying. Your DOH Dental Hygienist practice tests are available to you anytime from anywhere on any device, allowing you to study when it works best for you. There are 15 practice tests available, each with 100 questions and detailed explanations to help you study. Every exam is designed to cover all of the aspects of the DOH Dental Hygienist exam, ensuring you have the knowledge you need to be successful!

DOH Dental Hygienist Description

Our practice tests simulate the real thing in a number of key ways:

  1. Topics covered
    • Coronal Polish
    • Dental And Oral Anatomy - 8%
      Oral Prophylaxis - 7%
      Objective Of Coronal Polish - 7%
      Dental Deposits - 15%
      Polishing Precautions - 15%
      Patient Education And Recordkeeping - 10%
      Abrasives And Polishing Agents - 8%
      Polishing Technique - 20%
      Infection Control/OSHA Protocol - 10%
    • Sealants
    • Purpose Of Sealants - 10%
      Indications And Contraindications For Sealant Application - 40%
      Acid Etching - 10%
      Sealants - 40%
    • Topical Anesthetic
    • Patient Preparation - 10%
      Classifications - 20%
      Precautions And Contraindications - 20%
      Indications For Use - 30%
      Placement Of The Topical Anesthetic (including Infection Control/OSHA Protocol - 20%
    • Topical Fluoride
    • Basic Information About Fluoride - 10%
      Indications And Contraindications For Topical Fluoride - 30%
      Benefits Of Topical Fluoride - 15%
      Topical Fluoride Application - 15%
      Fluoride Preparations - 10%
      Adverse Reactions - 10%
      Patient Education - 10%
  2. Level of difficulty
  3. Timed exam, proportional to the number of questions (or untimed if you prefer)
  4. Navigation
  5. The feel of the real test

  • 24/7 access
  • Compatible with any device
  • 3 different testing modes
    • Timed
    • No Time Limit
    • Explanation
  • Detailed explanations

We offer 15 online practice exams with 1,500 unique questions. Our world-class practice certification tests are designed to give you the knowledge you need to pass your DOH Dental Hygienist certification exam. We do this by delivering realistic practice tests that thoroughly prepare you for the DOH Dental Hygienist exam. Taking our DOH Dental Hygienist practice tests will give you the psychological advantage needed to walk into your test day with confidence.

To pass the DOH Dental Hygienist test you need a score of 71.

If you're looking for a silver bullet for your DOH test, Exam Edge is it. You can even take your first practice test for free!

The benefits of our practice exams don't stop there. Once you have completed a practice exam, you will have permanent access to that exam's review page, which includes a detailed explanation for each practice question! Are you confused by a particular question on the practice test? Simply come back to it after you've completed the exam and get a detailed explanation of what the correct answer is and why. No matter how many times you sit for your actual DOH exam, there's just no comparing the advantages of Exam Edge's practice tests!

Our proof of success is with our customers. Many of them have contacted us, stating that they failed the real tests until finding and utilizing our site. Invest your study time in our well-constructed DOH exam practice tests and passing the test becomes a cinch!

Certification exams don't just measure what you know -- they are also a test of how well you perform under pressure. The right type of test preparation helps you familiarize yourself not only with the material you're being tested on, but also the format of the test, so you feel less anxiety on test day. That's the kind of valuable experience you'll get with our practice tests and exam prep!

Here are five reasons you should use our exams when designing your DOH Dental Hygienist test prep strategy:

  1. Once you complete a practice exam, you will be provided with a summary of the number of questions you answered correctly, as well as an estimate of your score on the real exam. We also provide explanations on why the answer is correct.

  2. Our practice tests are designed to have a similar feel to the real test. The number of questions and even the default time limit for each practice exam mimic the actual exam. This way, when you take the actual test, you will already be completely familiar with its basic navigation and behavior. The psychological benefits of such a practice test can be immensely helpful.

  3. Our tests are web-based, so there is no software to install. The practice tests are available to you anytime at your convenience. No matter where you are, you can take our practice tests on any computer or smartphone that has access to the internet. This comes in handy when working in study groups, from a cafe, or wherever you might need some additional test prep support.

  4. If you have to stop while taking one of our tests, you can pause and continue right where you left off. When you continue the test, you will start exactly where you left off, and with the same amount of time you had remaining.

  5. As an "A+" rated, fully accredited member of the Better Business Bureau, we uphold the highest level of business standards.

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DOH Dental Hygienist (DOH-DT) Test Reviews

Hi! Thank you for being a great tool site for my DOH Dental Hygienist certification exam. It help me prepare for "battle". Practice makes perfect alright. I recommended your site to my coworkers taking the VI exams the next 18 months.


Thank you so much for the DOH Dental Hygienist practice exams! Today I passed the Exam! I purchased two of your DOH Dental Hygienist exams and went through each one twice. Thanks again for helping me to prepare for the subject area exam.

Mr. B.,

I used exam edge to study for the DOH Dental Hygienist certification exam. After having previously taken the test twice and not passed I found the study material and practice test to be extremely helpful. It was the most realistic practice tests I have ever taken and fully prepared me for the type of questions I would see on the test. I would recommend exam edge anyone who needs to take these tests. It was a great value for the money that I spent and I even have extra time left when I was taking the test.


I just wanted to praise this company for creating helpful practice tests. The first time I took the librarian certification test I failed badly. I was so sad and discouraged. I had hoped my college courses would have prepared me for the test. I didnt know what to do. Then I came across their website. I was skeptical so I took the practice test and then bought 5 then 5 more. I am excited to say I passed my certification exam this time.

Jennifer G.,

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DOH Dental Hygienist (DOH-DT) FAQ

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1. Why should I use to prepare for DOH Dental Hygienist test?

2. What score do I need to pass DOH Dental Hygienist test?

3. How do I know the practice tests are reflective of the actual DOH Dental Hygienist test?

4. Do you offer practice tests for other DOH subjects?

5. How do I register for the real DOH Dental Hygienist test?

1. Why should I use to prepare for DOH Dental Hygienist test?

We have ten great reasons why is the #1 source on the internet for preparing for the DOH Dental Hygienist test.