Fistula test stimulates –
Correct Answer: Lateral semicircular canal
Description: Fistula test: It induces nystagmus by producing pressure changes in the external canal which are then transmitted to labyrinth Normally the test is negative as the pressure changes in the external canal cannot be transmitted to labyrinth It is positive in the presence of the fistula which is attached to the lateral semicircular canal Ref: Dhingra 7e pg 43, internet sources.
Category:
ENT
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now