Epiphora & lagopthalmous following VII nerve injury is due to-
Ans. is 'a' i.e., Failure of lacrimal pump o Symptomatic epiphora following facial paralysis is most often associated with one or more of the following -i) Impairment of eyelid closure.ii) A compromised lacrimal pump.iii) Lower lid laxity
Failure of lacrimal pump
Increased lacrimal secretion
Nasolacrimal duct obstruction
None of the above
Intra Ocular Tumour