WorksheetsFirst Molar Extraction
Total questions: 10
Worksheet time: 2mins
What teeth are extracted in first molar extractions?
6s
7s
8s
3s
Which is not an indication of first molar extraction?
Anterior open bite
Non compliant patients
Extensive caries
Severe crowding
In class III cases, maxillary first molar extractions be avoided
TRUE
FALSE
Which is not a potential problem with first molar extraction?
Anchorage
Mesial Tipping
Overbite Reduction
Overjet Reduction
The removal of tooth on the opposite side of the same arch in order to preserve symmetry
Symmetrical extractions
Balancing extractions
Compensating extractions
Equal extractions
Which is not a solution for anchorage problems?
Palatal Arch with a Button
Miniscrew Anchorage
First molar extraction
If permanent first molars are extracted before _ years, then 2nd premolars may drift or tilt into permanent first molars space due to lack of guidance by permanent first molars
(a)
Which is not a contraindication of first molar extraction?
No crowding
Decreased facial height
Extensive caries
Bruxism
Which is not a part of the Ideal Wilkinson Criteria?
Moderate posterior crowding
Increase in overbite
Lower second molar bifurcation beginning to form
Mild anterior segment crowding
Which is an advantage of first molar extraction?
Change in chewing habits
Tipping of adjacent teeth towards the extraction site
Management of molar incisor hypomineralization
Shifting of the dental midline towards the site of the extraction
