SQUINT MCQ 4

1.  The process in which the image from the peripheral retina of the deviating eye in inhibited to avoid diplopia is called as

A.   Peripheral suppression

B.      Central suppression

C.      Temporal suppression

D.     Nasal suppression

E.      None of above

2.      The suppression which is present only when the eyes are misaligned is called

A.      Central

B.      Peripheral

C.    Facultative

D.     Obligatory

E.      Alternating

3.      The suppression which is present all the time irrespective of whether eyes are deviated or straight.

A.      Central

B.      Peripheral

C.      Facultative

D.   Obligatory

E.      Alternating

4.      The condition in which non-corresponding retinal elements acquire a common subjective visual direction is called

A.      Microtropia

B.      Eccentric fixation

C.    Abnormal retinal correspondence

D.     Bifoveal fixation

E.      Stereopsis

5.      Which is not a treatment of amblyopia

A.      Occlusion

B.      Patching

C.      Penalization

D.   Pilocarpiliztion

E.      Atropinization

6.      During occlusion therapy which eye is occluded

A.   Normal eye

B.      Amblyopic eye

C.      Both eyes

D.     Strabismic eye

E.      None of above

7.      Regarding squint management what is correct

A.      Ealier the onset, less likely need for surgery

B.      Earlier the onset, greater the likelihood of accommodative element

C.      Shorter the duration of squint, greater the chances of amblyopia

D.     Examination of early photographs are not helpful

E.  If eyes are freely alternating, less is the chance of amblyopia

8.      which is not  a test of visual acuity in preverbal children

A.      fixation  and following

B.      comparison between the behaviour of two eyes

C.      fixation behaviour

D.   snellens test

E.      rotation test

9.      Following is not a test for stereopsis

A.      Titmus

B.    Teller acuity card

C.      TNO

D.     Frisby

E.      Lang test

10.      The uncover test of cover uncover test describes

A.      Heterotropia

B.    Heterophoria

C.      Orthotropic

D.     Hypertropic

E.      Hypotropic