Politzer bag maneuver used to test:
Correct Answer: Eustachian tube
Description: Politzer bag maneuver used to test Eustachian tube Designed for those who can`t perform Valsalva test Politzer bag is connected to rubber tube- Tube is placed in one nostril and other is closed-Air is blown with pressure by pressing the bulb-Air enters nasopharynx - opens eustachian tube & enters middle ear- pops out TM
Category:
ENT
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