Talk to us?

NEETMDS- Periodontics mcq
MDS PREP
Which of the following serves to increase the width of attached gingiva on tooth with isolated gingival recession 
 1. Laterally positioned pedicle graft
 2. Free gingival graft
 3. Apically displaced flap
 4. All of the above
Periodontics Answer: 1

The area of periodontium more susceptible to tissue break down is
1) Free gingiva
2) Gingival sulcus
3) Interdental col
4) Interdental papilla
Periodontics Answer: 3

If periodontal surgery is necessary in case o horizontal bone loss in upper anterior region. Which of the following procedure is the most appropriate?

1. Papillla preservation flap.
2. Widman flap.
3. Cornoary displaced flap.
4. Gingivectomy.
Periodontics Answer: 1

Which type of collagen fibres demonstrates "Chicken wire" configuration?
1) Type I
2) Type II
3) Type III
4) Type IV
Periodontics Answer: 4

Sodium content of iontophoresis is:


         1.   1%.


2.       2%.


3.        3%.


4.        4%.

Periodontics Answer: 2

When scaling and root planing, the primary objective of the procedure is to
1) Cause shrinkage of gingival tissue
2) Create glass-like root surface
3) Remove all cementum
4) Restore the gingival tissue to health
Periodontics Answer: 4

A patient has cheilosis, angular stomatitis, glossitis, red, itching eyes. The periodontal surgery that was performed one week ago has not healed properly. Deficiency of which of the following vitamins is most likely
1) Thiamin
2) Riboflavin
3) Tocopherol
4) Calciferol
Periodontics Answer: 2

Pan receptor defect of neutrophils is found in
1) Refractory periodonitis
2) ANUG
3) Adult periodonitis
4) Localized juvenile peiodontitis
Periodontics Answer: 4

Explore by subjects