Nose & Pns- Vasomotor And Other Forms Of Non-allergic Rhinitis Flashcards

1
Q

Vidian nerve aka

A

Nerve to pterygoid canal

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2
Q

Autonomic nerve supply to nose (nerves)

A

Greater superficial petrosal nerve

Deep petrosal nerve

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3
Q

Vas motor rhinitis main clinical feature

A

Excessive nasal discharge on change of temperature

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4
Q

Cause of rhinitis medicamentosa

A

Prolonged use of decongested nasal drops
Eg. xylometazoline
Oxymetazoline

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5
Q

Why does vasomotor rhinitis happen

A

Parasympathetic overactivity in nose

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6
Q

Main clinical feature of rhinitis medicamentosa

A

Rebound congestion

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7
Q

Treatment of vasomotor rhinitis

A

Vidian neurectomy

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8
Q

Treatment of rhinitis medicamentosa

A

Stop the drops

Start nasal spray

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