True about paralytic squint:
Paralytic squint- Ocular detion resulting from complete or incomplete paralysis of one or more extraocular muscles. Type of Incomitant Squint Secondary detion is greater than primary. Diplopia (more often binocular) - it is main symptom of paralytic which is more marked in the field of action of paralyzed muscle. Visual acuity is normal - there is no amblyopia as usually the paralytic squint develops in adults when visual acuity has already developed. Force duction test is negative indicating no restriction of muscles
Uniocular diplopia
Binocular diplopia
Diminished visual acuity
positive Force duction test
Squint