MDS PREP

11-year-old child comes to the dental office one hour after injury to a maxillary central incisor. The tooth is vital and slightly mobile. Radiographic examination reveals a fracture at the apical third of the root. What is the best treatment at this point of time
1) Render palliative therapy
2) Extract the tooth
3) Relieve the occlusion and splint the tooth
4) None of the above

Pedodontics Answer: 1

Adequate local anaesthesia for upper primary second molar can be secured by
1) Tuberosity block only
2) Buccal infiltration alone
3) Buccal and palatal infiltration
4) None of the above

Pedodontics Answer: 3

Treatment of geographic tongue
1) Topical application of Nystatin
2) Split tissue shaving
3) Pencillin therapy
4) No treatment

Pedodontics Answer: 4

In Ellis classification of injured teeth, a class IV represents
1) Non-vital tooth
2) Avulsed tooth
3) Fracture involving only the enamel
4) Fracture involving enamel and dentin

Pedodontics Answer: 1

Radiographs of traumatised tooth are mainly necessary
1) To assess stage of root development
2) To rule out root fractures
3) To have a baseline comparison with future radiograph
4) To rule out hyalinisation of pulp

Pedodontics Answer: 3

All are true of nursing bottle caries except
1) Maxillary central incisors most affected
2) Mandibular central incisors least affected
3) Pacifying sugar solutions are the cause
4) Breast milk does not cause the condition

Pedodontics Answer: 4

After calcium hydroxide pulpotomy formation of calcific bridge is evident within............months
1) One month
2) Two months
3) Three months
4) Six months

Pedodontics Answer: 1

Increased incidence of caries is noted in open bite cases. This is because of mouth breathing and decrease in masticator scouring action in the area of open bite
1) Only first statement is true
2) Only second statement is true
3) Both statement are true
4) Both statement are false

MDS PREP

Adequate local anaesthesia for upper primary second molar can be secured by
1) Tuberosity block only
2) Buccal infiltration alone
3) Buccal and palatal infiltration
4) None of the above

Treatment of geographic tongue
1) Topical application of Nystatin
2) Split tissue shaving
3) Pencillin therapy
4) No treatment

In Ellis classification of injured teeth, a class IV represents
1) Non-vital tooth
2) Avulsed tooth
3) Fracture involving only the enamel
4) Fracture involving enamel and dentin

Radiographs of traumatised tooth are mainly necessary
1) To assess stage of root development
2) To rule out root fractures
3) To have a baseline comparison with future radiograph
4) To rule out hyalinisation of pulp

All are true of nursing bottle caries except
1) Maxillary central incisors most affected
2) Mandibular central incisors least affected
3) Pacifying sugar solutions are the cause
4) Breast milk does not cause the condition

After calcium hydroxide pulpotomy formation of calcific bridge is evident within............months
1) One month
2) Two months
3) Three months
4) Six months

Increased incidence of caries is noted in open bite cases. This is because of mouth breathing and decrease in masticator scouring action in the area of open bite
1) Only first statement is true
2) Only second statement is true
3) Both statement are true
4) Both statement are false

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Anaesthesia

MDS PREP

Adequate local anaesthesia for upper primary second molar can be secured by1) Tuberosity block only2) Buccal infiltration alone3) Buccal and palatal infiltration4) None of the above

Treatment of geographic tongue1) Topical application of Nystatin2) Split tissue shaving3) Pencillin therapy4) No treatment

In Ellis classification of injured teeth, a class IV represents1) Non-vital tooth2) Avulsed tooth3) Fracture involving only the enamel4) Fracture involving enamel and dentin

Radiographs of traumatised tooth are mainly necessary1) To assess stage of root development2) To rule out root fractures3) To have a baseline comparison with future radiograph4) To rule out hyalinisation of pulp

All are true of nursing bottle caries except1) Maxillary central incisors most affected 2) Mandibular central incisors least affected3) Pacifying sugar solutions are the cause4) Breast milk does not cause the condition

After calcium hydroxide pulpotomy formation of calcific bridge is evident within............months1) One month2) Two months3) Three months4) Six months

Increased incidence of caries is noted in open bite cases. This is because of mouth breathing and decrease in masticator scouring action in the area of open bite1) Only first statement is true2) Only second statement is true3) Both statement are true4) Both statement are false

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Adequate local anaesthesia for upper primary second molar can be secured by
1) Tuberosity block only
2) Buccal infiltration alone
3) Buccal and palatal infiltration
4) None of the above

Treatment of geographic tongue
1) Topical application of Nystatin
2) Split tissue shaving
3) Pencillin therapy
4) No treatment

In Ellis classification of injured teeth, a class IV represents
1) Non-vital tooth
2) Avulsed tooth
3) Fracture involving only the enamel
4) Fracture involving enamel and dentin

Radiographs of traumatised tooth are mainly necessary
1) To assess stage of root development
2) To rule out root fractures
3) To have a baseline comparison with future radiograph
4) To rule out hyalinisation of pulp

All are true of nursing bottle caries except
1) Maxillary central incisors most affected
2) Mandibular central incisors least affected
3) Pacifying sugar solutions are the cause
4) Breast milk does not cause the condition

After calcium hydroxide pulpotomy formation of calcific bridge is evident within............months
1) One month
2) Two months
3) Three months
4) Six months

Increased incidence of caries is noted in open bite cases. This is because of mouth breathing and decrease in masticator scouring action in the area of open bite
1) Only first statement is true
2) Only second statement is true
3) Both statement are true
4) Both statement are false