Talk to us?

NEET MDS Quiz - Practice Test

πŸ“š Menu

πŸ‘€ Welcome User

Score: 0/3

πŸ“š Select Subject

Practice Test

Oral Surgery - 3 Questions

1
Oral Surgery
Serum sickness usually occurs after a sensitization period of
1. 24 hours
2. 5 days
3. 1-3 weeks
4. 4-8 weeks

πŸ“ Explanation:

Serum sickness is a type III hypersensitivity reaction that typically occurs 7 to 21 days (1 to 3 weeks) after initial exposure to the offending antigen, which is the time required for the immune system to produce antibodies that form immune complexes with the antigen.

2
Oral Surgery
Patients with end-stage renal disease are of increased risk when undergoing extraction of teeth because they 
 1. Have an increased tendency to bleed
 2. Are susceptible to infections
 3. Are often on steroid therapy
 4. All of the above

πŸ“ Explanation:

Patients with end-stage renal disease are at increased risk during tooth extraction due to several factors. They often have an increased tendency to bleed due to platelet dysfunction and are susceptible to infections due to compromised immunity. Additionally, they are often on steroid therapy, which can affect wound healing and increase the risk of infection.

3
Oral Surgery
The reddish patch of median rhomboid glossitis stands out distinctly form the rest of the tongue because it has no
1. circumvallate papillae
2. filiform papillae
3. fungiform papillae
4. lymphoid papillae

πŸ“ Explanation:

The reddish patch of median rhomboid glossitis lacks filiform papillae, which are the most numerous papillae covering the anterior two-thirds of the tongue's dorsal surface. These papillae are highly keratinized and are responsible for the tongue's normal white-pink appearance. The absence of these keratinized papillae makes the affected area appear redder and smoother, standing out distinctly from the surrounding normal tongue tissue.

πŸŽ‰ Quiz Completed!

0
out of 3
0%