Optometry Exam 2 Questions And Answers
Anterior Segment - - -
correct answer ✅From anterior hyaloid face, forward or from
lens/zonules forward.
Posterior Segment - - -
correct answer ✅Area behind the lens/lens zonules or area behind
the anterior hyaloid.
Slit Lamp Examination procedure moves... - - -
correct answer ✅anterior to posterior.
Lids/lashes/Lacrimal, Conjunctiva, Sclera, Cornea, Angeles, Iris,
Lens, anterior vitreous.
Lids/Lashes/Lacrimal system - - -
correct answer ✅Magnification: low to moderate
Illumination: diffuse or broad parallelpiped.
1) Have patient close eyes and sweep across upper lid and
eyelashes. (note any abnormalities)
2) Have patient open eye and pull down to expose lid margin and
scan lower lid margin, lashes and puncta. Then pull down lid further
to expose palpebral and bulbar conjuncativa, scan this layer.
, Optometry Exam 2 Questions And Answers
3) Have patient look down, hold upper lid and scan bulbar, have
patient look to the right and to the left to scan nasal and temporal
bulbar.
Note qualit of lid margins, glands, and position of lids, look for
complete blink and a lid lag.
Entropian - - -
correct answer ✅Eyelids fall or curl into the globe. can cause
corneal disruption, no tears, bacterial growth is a huge issue.
Ectropian - - -
correct answer ✅Eyelids fall away from the globe.
Lacrimal system - - -
correct answer ✅tears, drainage. Should have only 1 puncta.
3 Zones of Lid - - -
correct answer ✅Palpeberal: inside of lids.
Bulbar: lays on top of the globe, ends at the limbus.
Fornix: the transition between palpebral and bulbar conjunctiva.
All continuous and closed.
Anterior Segment - - -
correct answer ✅From anterior hyaloid face, forward or from
lens/zonules forward.
Posterior Segment - - -
correct answer ✅Area behind the lens/lens zonules or area behind
the anterior hyaloid.
Slit Lamp Examination procedure moves... - - -
correct answer ✅anterior to posterior.
Lids/lashes/Lacrimal, Conjunctiva, Sclera, Cornea, Angeles, Iris,
Lens, anterior vitreous.
Lids/Lashes/Lacrimal system - - -
correct answer ✅Magnification: low to moderate
Illumination: diffuse or broad parallelpiped.
1) Have patient close eyes and sweep across upper lid and
eyelashes. (note any abnormalities)
2) Have patient open eye and pull down to expose lid margin and
scan lower lid margin, lashes and puncta. Then pull down lid further
to expose palpebral and bulbar conjuncativa, scan this layer.
, Optometry Exam 2 Questions And Answers
3) Have patient look down, hold upper lid and scan bulbar, have
patient look to the right and to the left to scan nasal and temporal
bulbar.
Note qualit of lid margins, glands, and position of lids, look for
complete blink and a lid lag.
Entropian - - -
correct answer ✅Eyelids fall or curl into the globe. can cause
corneal disruption, no tears, bacterial growth is a huge issue.
Ectropian - - -
correct answer ✅Eyelids fall away from the globe.
Lacrimal system - - -
correct answer ✅tears, drainage. Should have only 1 puncta.
3 Zones of Lid - - -
correct answer ✅Palpeberal: inside of lids.
Bulbar: lays on top of the globe, ends at the limbus.
Fornix: the transition between palpebral and bulbar conjunctiva.
All continuous and closed.
