MDS PREP
Periochip is a commercially available local drug delivery system containing
1. Doxycycline
2. Chlorhexidine
3. Minocycline
4. Metronidazole
Pedodontics
Answer: 2
Periochip is a commercially available local drug delivery system containing chlorhexidine.
The treatment of choice for amelogenesis imperfecta in the primary dentition is
1) Pin retained amalgams
2) Cast gold crowns
3) Full upper and lower dentures
4) Stainless steel crowns
Pedodontics
Answer: 4
Stainless steel crowns are often the treatment of choice for amelogenesis imperfecta in primary teeth due to their durability and ability to protect the underlying tooth structure.
The primary advantage of external splint compared to internal splint
1. Improved esthetics
2. Increased rigidity to occlusal forces
3. Conservation of tooth structure
4. All of the above
Pedodontics
Answer: 3
The primary advantage of an external splint compared to an internal splint is conservation of tooth structure.
Trauma from occlusion in the absence of inflammation causes
1. Only reversible changes in periodontium
2. Always irreversible changes in periodontium
3. No changes in periodontium
4. Such condition does not exist
Pedodontics
Answer: 1
Trauma from occlusion in the absence of inflammation causes only reversible changes in the periodontium.
Gracey curette No.11-12 are used for
1. Anterior teeth
2. Posterior teeth mesial
3. Posterior teeth distal
4. Posterior teeth facial and lingual
Pedodontics
Answer: 2
Gracey curette No. 11-12 is used for posterior teeth mesial.
Linear gingival erythema is a characteristic feature of
1. ANUG
2. Acute herpetic gingivostomatitis
3. HIV - gingivitis
4. Chronic gingivitis
Pedodontics
Answer: 3
Linear gingival erythema is a characteristic feature of HIV gingivitis.
Lateral food impaction occurs mainly due to
1. Uneven alteration of occlusal surface
2. Open proximal contact
3. Open gingival embrasure
4. All of the above
Pedodontics
Answer: 3
Lateral food impaction occurs mainly due to open proximal contact.
How many osseous walls are present in one-walled vertical defects?
1. One wall present
2. Two walls present
3. Three walls present
4. Four walls present
Pedodontics
Answer: 1
In one-walled vertical defects, one wall is present.