This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Facial Nerve And Its Disorders, Subject name: ENT
All are true about Bell's palsy except - 
Select and explain. 
A. Hyperacusis, B. Spontaneous recovery in 2-3 weeks, C. Ptosis, D. Loss of taste sensation
C: Ptosis
Answer: C: Ptosis 
Explanation: Ans. is 'c' i.e., Ptosis Clinical features of Bell's palsyo Acute onset, ipsilateral facial paralysis.o Facial paralysis is usually preceded by pain behind the ear.o Patient is unable to close his eyes.o Bells phenomenon, i.e. on attempting to close the eye, eyeball turns up and out.o Face becomes asymmetrical and saliva dribbles from angle of mouth,o Ipsilaieral loss of taste sensation, salivation and lacrimation.o Intolerance to high pitched or loud sound (hyperacusis).o Most patients (80%) recover within few weeks to months.