NEET MDS Quiz - Practice Test

1

Oral Surgery

Each cartridge contains how many ml of anaesthetic solution
1. 0.9 mL
2. 1.2 mL
3. 1.8 mL
4. 2.2 mL

Option 1

Option 2

Option 3

Option 4

📝 Explanation:

Each cartridge contains 1.8 mL of anaesthetic solution.

2

Oral Surgery

Hypoglycaemia may occur in a patient taking insulin and undergoing extraction when�
�1. Extraction is done on empty stomach
�2. Patient had an infection
�3. Patient had no exercise in the morning
�4. None of the above

Option 1

Option 2

Option 3

Option 4

📝 Explanation:

Hypoglycaemia may occur in a patient taking insulin and undergoing extraction when the procedure is done on an empty stomach. This is because insulin lowers blood sugar levels, and without food to balance the insulin's effect, the patient could experience a dangerous drop in blood glucose. It is important to ensure that the patient eats before the surgery and that glucose levels are monitored.

3

Oral Surgery

Depressed fracture of the zygomatic area may be clinically recognised by �
�1. Concavity of the overlying tissue in the zygomatic arch area
�2. Interference with movements of the mandible
�3. Subluxation of condyles
�4. Both A and B

Option 1

Option 2

Option 3

Option 4

📝 Explanation:

Concavity of the overlying tissue in the zygomatic arch area: This indicates a loss of structural integrity due to the fracture.

Interference with movements of the mandible: The zygomatic bone plays a role in the overall facial structure and function, and a fracture can affect jaw movement.

Both of these signs are indicative of a depressed fracture in this region.

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