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Worksheetsexpansion in orthodontics
Total questions: 4
Worksheet time: 2mins
Name
Class
Date
1.
(Remembering) What is the main purpose of dental expansion?
a)
To widen the lower jaw
b)
To lengthen the upper jaw
c)
To widen the upper jaw
d)
To lengthen the lower jaw
2.
(Understanding) Which of the following is NOT an indication for dental expansion?
a)
Transverse deficiency in the upper jaw
b)
Crowding in the lower jaw
c)
Transverse deficiency in the lower jaw
d)
Crowding in the upper jaw
3.
(Applying) A patient has a narrow upper jaw and is experiencing crowding in their teeth. Which of the following appliances would be most appropriate for this patient?
a)
Quad helix
b)
Lip bumper
c)
Palatal expander
d)
Lingual arch
4.
(Analyzing) A patient is considering dental expansion to correct their crowded teeth. What are some potential benefits of this treatment?
a)
Improved dental function and aesthetics
b)
Increased risk of dental decay and gum disease
c)
Increased discomfort and cost
d)
All of the above
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