Epiphora & lagopthalmous following VII nerveinjury is due to?
Ans. is 'a' i.e., Failure of lacrimal pump Symptomatic epiphora following facial paralysis is most often associated with one or more of the following ? Impairment of eyelid closure. A compromised lacrimal pump. Lower lid laxity
Failure of lacrimal pump
Increased lacrimal secretion
Nasolacrimal duct obstruction
None of the above