NEET MDS - How to Prepare for Oral Radiology?

The subject of Oral Radiology carries a lot of significance particularly due to its high weightage in the NEET MDS exam. Oral Radiology is considered to be the heart of dentistry. Many students consider Oral Radiology to be a major roadblock towards their success in the NEET MDS exam, owing to its extensive syllabus. In such a scenario, it becomes pertinent for students to make use of selective learning. To do that, students need to identify the important topics of the subject by thoroughly analyzing and interpreting previous year NEET MDs exam papers.

In order to make the task of students simpler, we have compiled a list of standard books to refer & most important topics from the subject. The article will also share some tips and tricks to help students to ace the NEET MDS exam with flying colours.

Given below are the list of Questions MERITERS experts will answer that are essential for an effective and efficient preparation:

  1. What is the subject wise Weightage?
  2. Which Books to refer?
  3. How much Time should be allocated to the subject?
  4. How much Time should be allocated to each Topic?
  5. How many times should the subject be Revised?
  6. What is the Ideal time to Start the subject?
  7. What are the Important Topics for NEET MDS?
  8. Types of Questions asked?

 

What is the subject wise Weightage?

10-16/240 Questions (5%)

Standard books to refer:

 

How much Time should be allocated for the Subject?

  • Theory reading 1-2 Days
  • MCQ Practice- 1 week

How much Time should be allocated to each Topic?

  • Theory reading 2-3 Hours
  • MCQ Practice-  6-8 Hours

How many Times should the subject be Revised?

  • 4-6 times revision is required

What is the Ideal time to Start the subject?

  • 2nd quarter of the preparation
  • After completing 6-8 subjects
 

Oral Radiology - Important Topics 

UNIT IMPORTANT TOPICS
Radiation Physics
Introduction to EM waves
  • Introduction to EM waves
Factors affecting quality and quantity of X ray
  • Factors affecting quality and quantity of X ray
Density 
  • Density
Filters
  • Filters
Biological Effects Of Radiation
Introduction 
  • Introduction 
  • Classificastion of Biological effects of radiation 
Radiosensitivity and Radioresistivity
  • Radiosensitivity and  Radio resistance
  • Radiation induced cancer
Radiotherapy 
  • Radiotherapy
Osteoradionecrosis 
  • Osteoradionecrosis
Radiation Safety And Protection
Dosimetry
  • Dosimetry 
Radiation safety protocols
  • Radiation safety protocols 
X-ray Film, Intensifying Screen And Processing Of X-ray Films
Types of film
  • Types of film
Collimation and other effects 
  • Collimation and other effects
Grid 
  • Grid
X ray film processing 
  • X ray film processing 
Artifacts 
  • Artifacts 
Projection Geometry And Intraoral Radiography
Intraoral radiography 
  • Parallelling Technique 
  • Bisecting angle technique
  • Anatoical landmarks in IOPA
Projection geometry 
  • Projection geometry in IOPA
  • Projection geometry in Bisecting angle 
  • Projecftion geometry in Occlusal view
Extraoral Radiography
Intensifying screens
  • Intensifying screens
Water's view
  • Water's view 
Submentovertex view 
  • Submentovertex view 
Arthrography, arthroscopy and arthroplasty 
  • Arthrography, arthroscopy and arthroplasty 
TMJ view 
  • TMJ view 
Salivary gland imaging
  • Salivary gland imaging
CT
  • CT
MRI
  • MRI
Radiograhic Diagnosis
Radiographic findings and associated pathology
  • Radiographic findings and associated pathology

What Type of Questions were asked in NEET?

1. Single best answer
  • Case Based
  • Fact Based (Memory)
  • Concept based
  • Numerical/Value Based

2. Image based questions

3. True or false type questions

 

Please watch the above featured video for more detailed explanation about this article.

We hope this blog will assist you in preparing this subject meticulously for MDS entrance exams.
Prepare judiciously..


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Updated Feb 07, 2021.