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Listening Quiz: Tại Sao Phim X-quang Quanh Chóp Trước Điều Trị Lại Quan Trọng – Easy Level
Th12 11, 2024
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bởi
Anna Phạm
trong
Tiếng Anh dành cho Nha sĩ (English for Dentist)
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1.
What is the main purpose of taking a pre-operative periapical radiograph before treatment?
To measure how much pain the patient feels
To show the patient how the tooth looks from the outside
To replace the need for any dental treatment
To help dentists see hidden problems and treat the tooth correctly
Explanation:
David explains that the radiograph helps see the tooth and bone clearly, reveals hidden problems, and guides proper treatment.
2.
According to David, what kinds of problems may be hidden inside the bone?
Infections or root shape issues
Problems with the patient’s diet
Pain in the tongue
Broken glasses or fillings
Explanation:
David specifically says that some problems are hidden inside the bone, such as infections or root shape issues.
3.
How does the radiograph help during treatment?
It tells the patient which food to avoid
It guides dentists to clean the root canals properly
It removes the need for cleaning
It makes the tooth stronger immediately
Explanation:
David says the radiograph helps guide the dentist to clean the root canals properly.
4.
What does David say about the radiation from the radiograph?
It is high and dangerous
It cannot be controlled
It is very low and safe
It is only safe after treatment
Explanation:
David reassures Olivia that the radiation is very low and safe.
5.
What can be inferred about why David values the radiograph before treatment?
It is used only to entertain the patient
It is mainly taken because patients request it
It replaces the need to examine the tooth
It helps reduce mistakes during the procedure
Explanation:
David says the radiograph helps do the treatment well and avoid mistakes, so it likely reduces errors during the procedure.
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