71 out of 91
Fales In Bell's palsy: (AIIMS Nov 2014)
|A||mild pain in the mastoid area is common at the onset|
|B||corneal sensation is reduced|
|C||the blink reflex is impaired|
|D||complete facial palsy is associated with poor prognosis|
Ans. B corneal sensation is reduced
The corneal sensation is supplied by the trigeminal nerve. The blink reflex involves the orbicularis oculi which is impaired in facial nerve palsy.