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NEET MDS Quiz - Practice Test

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oral surgery - 3 Questions

1
Oral Surgery
In multiple extractions, the order of extraction usually
1) Maxillary teeth before mandibular
2) Mandibular teeth before maxillary
3) Posterior teeth before anterior
4) Both A and C

📝 Explanation:

In multiple extractions, maxillary teeth are extracted before mandibular, and posterior teeth before anterior. This sequence prevents blood and debris from falling into lower extraction sites, and extracting posterior teeth first provides better access and reduces tissue trauma.

2
Oral Surgery
A patient presents with a painless, bluish, translucent vesicle on the mucous membrane of the lower lip The most likely diagnosis is
1. cheilitis glandularis
2. mucocele
3. cystic hygroma
4. hemangioma

📝 Explanation:

A mucocele is the most likely diagnosis for a painless, bluish, translucent vesicle on the mucous membrane of the lower lip. This common lesion results from trauma to a minor salivary gland duct, causing mucus to spill into the surrounding connective tissue.

3
Oral Surgery
To luxate a tooth with a forceps the movements should be 
 1. Firm and deliberate primarily to the facial surface with secondary movements to the lingual surface
 2. Sharp and definite so periodontal ligament tears easily
 3. Figure of "eight" motion
 4. None of the above

📝 Explanation:

To luxate a tooth with forceps, the movements should be firm and deliberate primarily to the facial surface with secondary movements to the lingual surface.

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