Intolerance to loud sound, nerve affected is: (A) 5th nerve, (B) 7th nerve, (C) 10th nerve, (D) None
Answer is B. Clinical features of the 7th nerve palsy: Eyeball turns up and out Saliva dribbles Tears flow down Pain in the ear Noise intolerance Loss of taste Ref: Dhingra 7e pg 104.