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DHA Orthodontic Assistant (DHA-OA) Practice Tests & Test Prep - FAQ


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The best test prep involves studying both the subject matter and the exam itself! Read on for DHA Orthodontic Assistant FAQs and other test information.

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Why should I use Exam Edge to prepare for the DHA Orthodontic Assistant Exam?


FAQ's for Exam Edge DHA Orthodontic Assistant practice tests

We have ten great reasons why Exam Edge is the #1 source on the internet when it comes to preparing for DHA Orthodontic Assistant test:

  • Comprehensive content: Exam Edge's DHA Orthodontic Assistant practice tests are created specifically to prepare you for the real exam. All our DHA Orthodontic Assistant practice test questions parallel the topics covered on the real test. The topics themselves are covered in the same proportions as the real test too, based on outlines provided by the Dubai Health Authority in their DHA Orthodontic Assistant test guidelines.

  • Realistic practice: Our DHA Orthodontic Assistant practice exams are designed to help familiarize you with the real test. With the same time limits as the real exam, our practice tests enable you to practice your pacing and time management ahead of test day.

  • Detailed explanations: As you complete your practice tests, we show you which questions you answered correctly and which ones you answered incorrectly, in addition to providing you with detailed step-by-step explanations for every single DHA Orthodontic Assistant practice exam question.

  • Performance insights: After you complete a practice test, we provide you with your raw score (how many you answered correctly) and our estimate of the DHA Orthodontic Assistant score you would have received if you had taken the real test.

  • Ease of access: Because all our practice tests are web-based, there is no software to install. You can take DHA Orthodontic Assistant practice exams on any device with access to the internet, at any time.

  • Flexible use: If you must pause while taking one of our practice tests, you can continue right where you left off. When you continue the test, you will start exactly where you were, and with the same amount of time you had remaining.

  • Thousands of unique questions: We offer 10 different online practice exams with 1,000 unique questions to help you prepare for your DHA Orthodontic Assistant !

  • Low cost: The cost of ordering 5 practice tests is less than the cost of taking the real DHA Orthodontic Assistant test. In other words, it would be less expensive to order 5 practice tests than to retake the real DHA Orthodontic Assistant exam!

  • Our trusted reputation: As a fully accredited member of the Better Business Bureau, we uphold the highest level of business standards. You can rest assured that we maintain all of the BBB Standards for Trust.

  • Additional support: If you need additional help, we offer specialized tutoring. Our tutors are trained to help prepare you for success on the DHA Orthodontic Assistant exam.

What score do I need to pass the DHA Orthodontic Assistant Exam?

To pass the DHA Orthodontic Assistant test you need a score of 60.

The range of possible scores is 0 to 100.

How do I know the practice tests are reflective of the actual DHA Orthodontic Assistant ?

At Exam Edge, we are proud to invest time and effort to make sure that our practice tests are as realistic as possible. Our practice tests help you prepare by replicating key qualities of the real test, including:

  • The topics covered
  • The level of difficulty
  • The maximum time-limit
  • The look and feel of navigating the exam
We have a team of professional writers that create our DHA Orthodontic Assistant practice test questions based on the official test breakdown provided by the Dubai Health Authority. We continually update our practice exams to keep them in sync with the most current version of the actual certification exam, so you can be certain that your preparations are both relevant and comprehensive.

Do you offer practice tests for other Dubai Health Authority subjects?

Yes! We offer practice tests for 58 different exam subjects, and there are 1,025 unique exams utilizing 92250 practice exam questions. Every subject has a free sample practice test you can try too!

DHA Allied Health
DHA Accident and Emergency/ Emergency Room (DHA-EMG) Practice Tests
DHA Audiologist (AUDIO) Practice Tests
DHA Audiology Assistant (AUDIO) Practice Tests
DHA Central Sterile Supply Department (DHA-CSSD) Practice Tests
DHA Clinical Dietitians (NUTRO) Practice Tests
DHA Critical Care Nurse (DHA-CriticalCare) Practice Tests
DHA Dialysis Technologist (RDTCH) Practice Tests
DHA EKG Technician (DHA-EKG) Practice Tests
DHA Emergency Medical Technician - Basic (DHA-EMTB) Practice Tests
DHA Laboratory Technician (DHA-LABTech) Practice Tests
DHA Massage Therapist (MASST) Practice Tests
DHA Medical Laboratory Technician (LABTE) Practice Tests
DHA Medical Laboratory Technologist (LABTO) Practice Tests
DHA Medical Surgical Nursing (DHA-MedSurg) Practice Tests
DHA Nutritionist (NUTRO) Practice Tests
DHA Pharmacy Technician (PHTCH) Practice Tests
DHA Phlebotomist (DHA-Phleb) Practice Tests
DHA Radiographer (RADSP) Practice Tests
DHA Veterinary (DHA-VET) Practice Tests

DHA Allied Health - Dental
DHA Dental Assistant (DASST) Practice Tests
DHA Dental Hygienist (DENHY) Practice Tests
DHA Dental Technician (DHA-DT) Practice Tests
DHA Dialysis Technician (DHA-DIaTech) Practice Tests
DHA General Dentistry (GENDE) Practice Tests
DHA Orthodontic Assistant (DHA-OA) Practice Tests
DHA Pediatric Nursing (DHA-PN) Practice Tests

DHA Allied Health - Medical Imaging
DHA Bone Densitometry (DHA-BONE) Practice Tests
DHA Cardiac Interventional Radiography (DHA-CI) Practice Tests
DHA Computed Tomography (DHA-CT) Practice Tests
DHA Magnetic Resonance Imaging Technologists (DHA-MRI) Practice Tests
DHA Mammography (DHA-MAM) Practice Tests
DHA Medical Imaging Technologists (DHA-MI) Practice Tests
DHA Radiotherapy Technician (DHA-RADTech) Practice Tests
DHA Radiotherapy Technologist (DHA-RAD) Practice Tests
DHA Sonographer (DHA-SO) Practice Tests
DHA Vascular Interventional Radiography (DHA-VI) Practice Tests

DHA Allied Health - Optometry
DHA Ophthalmic Technician (DHA-OT) Practice Tests
DHA Ophthalmologists (OPTOMO) Practice Tests
DHA Optometrist (OPTOM) Practice Tests
DHA Pharmacology (DHA-Pharmacology) Practice Tests

DHA Allied Health - Psychology
DHA Educational Psychology (DHA-EducPsyc) Practice Tests
DHA Marriage and Family Psychology (DHA-FamilyPsyc) Practice Tests
DHA Psychiatric Nurse (DHA-Psyc Nurse) Practice Tests

DHA Allied Health - Speech Therapy
DHA Speech Therapist (DHA-SPT) Practice Tests
DHA Speech Therapist Assistant (DHA-SPA) Practice Tests

DHA Allied Health - Therapy
DHA Clinical Psychology (DHA-ClinicalPhysio) Practice Tests
DHA Occupational Therapist (ORAPS) Practice Tests
DHA Occupational Therapy Technician (ORAPS) Practice Tests
DHA Physiotherapists (PHYSP) Practice Tests
DHA Physiotherapy Technician (PHYTH) Practice Tests

DHA Nurses & Midwives
DHA Diabetic Nurse Educator (DHA-Diabetic ED) Practice Tests
DHA Assistant Midwife (MIDWI) Practice Tests
DHA Assistant Nurse (DHA-ARN) Practice Tests
DHA Biomedical Equipment Technician (DHA-CBET) Practice Tests
DHA Practical Nurse (DHAPN) Practice Tests
DHA Registered Midwifery (MIDWI) Practice Tests
DHA Registered Nurse (DHA-RN) Practice Tests
DHA Staff Nurse (DHA-SN) Practice Tests

To order tests, or take a sample test, for a different subject: Click on ' Name on the Exam Name' You will be take to the orders page

How do I register for the real Dubai Health Authority?

For up-to-date information about registration for the Dubai Health Authority, refer to the Dubai Health Authority website.

DHA Orthodontic Assistant - FAQ Sample Questions

All of the following are commonly used to cause movement with braces EXCEPT for:

Correct Answer:
temperature.


braces are orthodontic devices used to correct malocclusions and align teeth. they function by applying continuous pressure over a period of time to slowly move teeth in a specific direction. when it comes to the factors that influence this movement, several elements are considered essential by orthodontic professionals.

the first factor is the magnitude of the force applied. magnitude refers to the amount of force exerted by the braces on the teeth. the correct magnitude of force is crucial as too little will not effectively move the teeth, while too much can cause damage to the teeth and supporting structures.

another factor is the direction of the force. the positioning of brackets and the tension of the orthodontic wires dictate the direction in which the teeth will move. this is carefully planned based on the individual's specific dental alignment needs.

the duration for which the force is applied also plays a critical role. orthodontic treatment does not yield immediate results; it requires sustained pressure over a period of time. adjustments are made periodically to ensure that the pressure continues to realign the teeth towards the desired position.

on the other hand, temperature is not used as a method to induce or control tooth movement in orthodontics. the materials used in braces, such as metal wires and brackets, might expand or contract slightly with extreme changes in temperature, but these effects are incidental and are not utilized strategically in orthodontic treatment. therefore, unlike magnitude, direction, and duration, temperature does not play a role in the intentional reshaping of bone or movement of teeth in orthodontic practice.

Wire cutter pliers are used to:

Correct Answer:
cut wires outside the mouth.


wire cutter pliers are specifically designed to handle the cutting of wires, which is a common task in various technical and electrical jobs. these pliers are typically used to cut wires outside the mouth, which refers to cutting wires that are not part of an in-progress installation or confined space like the interior mechanisms of machinery or inside the walls of a building. the design of wire cutter pliers allows for a clean cut without damaging the wire's internal structure, ensuring that the wire can be used effectively in subsequent connections or installations.

in contrast, other pliers and cutters are crafted with features suited for different purposes, including cutting wires inside the mouth. "inside the mouth" in this context refers to the cutting of wires that are already partly installed or located in tighter, more confined spaces where precision is paramount to avoid damage to surrounding structures or components. these tools often have more delicate or differently shaped cutting edges to access hard-to-reach places and perform precise cuts without extra collateral damage.

wire cutter pliers are not suitable for tasks such as placing archwires in bracket slots or bending rectangular wire. these tasks require tools designed with specific features that accommodate the delicate nature and precision required for such operations. for example, orthodontic pliers for placing archwires are designed to gently and accurately place wires without damaging the brackets or the wire itself. similarly, tools for bending wire are built to handle the physical stress of bending without breaking the wire or affecting its integrity.

thus, the primary role of wire cutter pliers in cutting wires outside the mouth highlights their utility in straightforward cutting tasks where precision in confined spaces is not the primary concern. this makes them essential in various fields, including electrical work, where ensuring the functional integrity of wires after a cut is crucial for safety and system efficiency.