FREE AND STUDY GAMES ABOUT RADIOGRAPHY EXAM

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FREE AND STUDY GAMES ABOUT RADIOGRAPHY EXAM

QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -24 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: When taking a molar bite-wing image, what must the mesial part of the bite-wing receptor cover?

Answer:

Mesial of the mandibular second premolar Question 2: What should you do in order to achieve open contacts on your dental image?

Answer:

Direct the PID through the contacts of the teeth.Question 3: In the adult patient, which size receptor is recommended for bite-wing exposures?

Answer:

Size 2

Question 4: Vertical bite-wings are often used for patients with

Answer:

Bone loss

Question 5: When taking a premolar bite-wing image, what must the mesial part of the bite-wing receptor cover?

Answer:

The mandibular canine Question 6: Where should you position the mesial edge of the receptor when taking a premolar bite-wing image?

Answer:

Midline of the mandibular canine Question 7: What size of receptor should you use on a patient with clinical attachment loss?

Answer:

Size 2 Question 8: When determining vertical angulation, if the PID is positioned above the occlusal plane and the central ray is directed downward, what is the vertical angulation termed?

Answer:

Positive Question 9: The problem with a using single bite-wing receptor per side for adult patients is increased

Answer:

Overlapped contacts.

Question 10: What are overlapped interproximal contacts caused by?

Answer:

Horizontal angulation Question 11: What vertical angulation should you use when adjusting the PID to take bite-wing images with bite-tabs?

Answer:

+10 degrees

Question 12: Which size bite-wing receptor may be placed in a horizontal or vertical position?

Answer:

Size 2 Question 13: Where should you position the mesial edge of the receptor when taking a molar bite-wing image?

Answer:

Midline of the mandibular second premolar

Question 14: What is the only thing that a size 3 receptor can be used for?

Answer:

Bite-wing images.Question 15: Why is the size 3 receptornot often used for adult bite-wing images?

Answer:

It is not recommended because overlapped contacts often result

Question 16: How can overlap be prevented?

Answer:

Correct horizontal angulation should be used.

Question 17: How many sizes of bite-wing receptors are available?

Answer:

Three Question 18: What radiographic item is a heavy paperboard tab or loop fitted around a periapical film or sensor that is used to stabilize the receptor during exposure?

Answer:

The bite-wing tab

Question 19: How is the periapical receptor oriented in the bite loop?

Answer:

So that the tab portion extends from the white side (tube side) of the film or sensor.

Question 20: According to the text, the identification dot on the film in bite-wing placement

Answer:

Has no significance.Question 21: According to the textbook only, if it is recommended for the patient to have both periapical and bite-wing images, which should be taken first?

Answer:

Anterior periapical receptors Question 22: Which size receptor will you need to use to take bite-wing images on a 4 year old?

Answer:

Size 0 Question 23: What type of bite-wing images should you take on a patient with clinical attachment loss?

Answer:

Vertical Question 24: What modification in technique is recommended when the patient has an edentulous space causing a problem with bite-wing receptor placement?

Answer:

Place a cotton roll in the area of the missing tooth or teeth.