Primary optic atrophy results from: a. Retinal disease b. Chronic glaucoma c. Papilledema d. Neurological disease

Primary optic atrophy results from: a. Retinal disease b. Chronic glaucoma c. Papilledema d. Neurological disease
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ANSWER: D
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The type of optic atrophy that follows retro-bulbar neuritis is: a. Secondary optic atrophy b. Consecutive optic atrophy c. Glaucomatous optic atrophy d. Primary optic atrophy

Description : The type of optic atrophy that follows retro-bulbar neuritis is: a. Secondary optic atrophy b. Consecutive optic atrophy c. Glaucomatous optic atrophy d. Primary optic atrophy 

Last Answer : ANSWER: A  

100 days glaucoma is seen in: a. Central Retinal Artery Occlusion b. Branch Retinal Artery Occlusion c. Central Retinal Vein Occlusion d. Branch Retinal Vein Occlusion

Description : 100 days glaucoma is seen in: a. Central Retinal Artery Occlusion b. Branch Retinal Artery Occlusion c. Central Retinal Vein Occlusion d. Branch Retinal Vein Occlusion

Last Answer : ANSWER: C

Neovascular glaucoma follows: a. Thrombosis of central retinal vein b. Acute congestive glaucoma c. Staphylococcal infection d. Hypertension

Description : Neovascular glaucoma follows: a. Thrombosis of central retinal vein b. Acute congestive glaucoma c. Staphylococcal infection d. Hypertension

Last Answer : ANSWER: A 

Commonest cause of posterior staphyloma is: a. Glaucoma b. Retinal detachment c. Iridocyclitis d. High myopia

Description : Commonest cause of posterior staphyloma is: a. Glaucoma b. Retinal detachment c. Iridocyclitis d. High myopia

Last Answer : ANSWER: D  

You have been referred a case of open angle glaucoma. Which of the following would be an important point in diagnosing the case? a. Shallow anterior chamber b. Optic disc cupping c. Narrow angle d. visual acuity and refractive error

Description : You have been referred a case of open angle glaucoma. Which of the following would be an important point in diagnosing the case? a. Shallow anterior chamber b. Optic disc cupping c. Narrow angle d. visual acuity and refractive error

Last Answer : ANSWER: B  

A male patient 30 years old with visual acuity of 6/6 in both eyes. Twelve hours ago he presented with drop of vision of the left eye. On examination, visual acuity was 6/6 in the right eye and 6/60 in the left eye. Fundus examination showed blurred edges of the left optic disc. The most probable diagnosis is: a. Raised intra cranial pressure b. Raised ocular tension c. Central retinal artery occlusion d. Optic neuritis

Description : A male patient 30 years old with visual acuity of 6/6 in both eyes. Twelve hours ago he presented with drop of vision of the left eye. On examination, visual acuity was 6/6 in the ... : a. Raised intra cranial pressure b. Raised ocular tension c. Central retinal artery occlusion d. Optic neuritis

Last Answer : ANSWER: D

Occlusion of the lower nasal branch of the central retinal artery results in one of the following field defects: a. Lower nasal sector field defect b. Upper nasal sector field defect c. Upper temporal field defect d. Lower temporal sector field defect

Description : Occlusion of the lower nasal branch of the central retinal artery results in one of the following field defects: a. Lower nasal sector field defect b. Upper nasal sector field defect c. Upper temporal field defect d. Lower temporal sector field defect

Last Answer : ANSWER: C  

Topical atropine is contraindicated in: a. Retinoscopy in children b. Iridocyclitis c. Corneal ulcer d. Primary angle closure glaucoma

Description : Topical atropine is contraindicated in: a. Retinoscopy in children b. Iridocyclitis c. Corneal ulcer d. Primary angle closure glaucoma

Last Answer : ANSWER: D

The treatment of choice for the other eye in angle closure glaucoma is: a. Surgical peripheral iridectomy b. Yag laser iridotomy c. Trabeculotomy d. Trabeculectomy

Description : The treatment of choice for the other eye in angle closure glaucoma is: a. Surgical peripheral iridectomy b. Yag laser iridotomy c. Trabeculotomy d. Trabeculectomy

Last Answer : ANSWER: B

All the following associated open angle glaucoma include all the following except: a. Roenne’s nasal step b. Enlarged blind spot c. Generalized depression of isopters d. Loss of central fields e. Tubular vision

Description : All the following associated open angle glaucoma include all the following except: a. Roenne’s nasal step b. Enlarged blind spot c. Generalized depression of isopters d. Loss of central fields e. Tubular vision

Last Answer : ANSWER: D  

After 48 hours of a cataract extraction operation, a patient complained of ocular pain and visual loss. On examination, this eye looked red with ciliary injection, corneal oedema and absent red reflex. The first suspicion must be: a. Secondary glaucoma. b. Anterior uveitis. c. Bacterial endophthalmitis. d. Acute conjunctivitis

Description : After 48 hours of a cataract extraction operation, a patient complained of ocular pain and visual loss. On examination, this eye looked red with ciliary injection, corneal oedema and absent red ... a. Secondary glaucoma. b. Anterior uveitis. c. Bacterial endophthalmitis. d. Acute conjunctivitis  

Last Answer : ANSWER: C

Lens induced glaucoma is least likely to occur in: a. Intumescent cataract. b. Anterior lens dislocation, c. Posterior subcapsular cataract d. Posterior lens dislocation

Description : Lens induced glaucoma is least likely to occur in: a. Intumescent cataract. b. Anterior lens dislocation, c. Posterior subcapsular cataract d. Posterior lens dislocation

Last Answer : ANSWER: C

Phakolytic glaucoma is best treated by: a. Fistulizing operation b. Cataract extraction c. Cyclo-destructive procedure d. Miotics and Beta blockers

Description : Phakolytic glaucoma is best treated by: a. Fistulizing operation b. Cataract extraction c. Cyclo-destructive procedure d. Miotics and Beta blockers 

Last Answer : ANSWER: B  

Topical steroids are contraindicated in a case of viral corneal ulcer for fear of: a. Secondary glaucoma b. Cortical cataract. c. Corneal perforation d. Secondary viral infection.

Description : Topical steroids are contraindicated in a case of viral corneal ulcer for fear of: a. Secondary glaucoma b. Cortical cataract. c. Corneal perforation d. Secondary viral infection. 

Last Answer : ANSWER: C 

A female patient 18 years old, who is contact lens wearer since two years, is complaining of redness, lacrimation and foreign body sensation of both eyes. On examination, visual acuity was 6/6 with negative fluorescein test. The expected diagnosis can be: a. Acute anterior uveitis. b. Giant papillary conjunctivitis. c. Bacterial corneal ulcer. d. Acute congestive glaucoma

Description : A female patient 18 years old, who is contact lens wearer since two years, is complaining of redness, lacrimation and foreign body sensation of both eyes. On examination, visual acuity ... uveitis. b. Giant papillary conjunctivitis. c. Bacterial corneal ulcer. d. Acute congestive glaucoma  

Last Answer : ANSWER: B 

Patching of the eye is contraindicated in: a. Corneal abrasion b. Bacterial corneal ulcer c. Mucopurulent conjunctivitis d. After glaucoma surgery

Description : Patching of the eye is contraindicated in: a. Corneal abrasion b. Bacterial corneal ulcer c. Mucopurulent conjunctivitis d. After glaucoma surgery 

Last Answer : ANSWER: C 

Which is not found in papilloedema? a. Blurred vision b. Blurred margins of disc c. Cupping of disc d. Retinal edema

Description : Which is not found in papilloedema? a. Blurred vision b. Blurred margins of disc c. Cupping of disc d. Retinal edema

Last Answer : ANSWER: C 

A patient of old standing diabetes mellitus noticed sudden muscae volitanes. On examination, the red reflex was dim, with no details of fundus could be seen. He might have: a. Non proliferative diabetic retinopathy b. Cystoid macular edema c. Vitreous hemorrhage d. Central retinal vein occlusion

Description : A patient of old standing diabetes mellitus noticed sudden muscae volitanes. On examination, the red reflex was dim, with no details of fundus could be seen. He might have: a. Non proliferative diabetic retinopathy b. Cystoid macular edema c. Vitreous hemorrhage d. Central retinal vein occlusion 

Last Answer : ANSWER: C 

In Central retinal artery occlusion, a cherry red spot is due to: a. Hemorrhage at macula b. Increased choroidal perfusion c. Increase in retinal perfusion at macula d. The contrast between pale retina and reddish choroids

Description : In Central retinal artery occlusion, a cherry red spot is due to: a. Hemorrhage at macula b. Increased choroidal perfusion c. Increase in retinal perfusion at macula d. The contrast between pale retina and reddish choroids  

Last Answer : ANSWER: D

Night blindness is caused by: a. Central retinal vein occlusion b. Dystrophies of retinal rods c. Dystrophies of the retinal cones d. Retinal detachment

Description : Night blindness is caused by: a. Central retinal vein occlusion b. Dystrophies of retinal rods c. Dystrophies of the retinal cones d. Retinal detachment

Last Answer : ANSWER: B

Commotio retinae is seen in: a. Concussion injury b. Papilloedema c. Central retinal vein thrombosis d. Central retinal artery thrombosis

Description : Commotio retinae is seen in: a. Concussion injury b. Papilloedema c. Central retinal vein thrombosis d. Central retinal artery thrombosis

Last Answer : a

Commonest lesion which hinders vision in diabetic retinopathy is: a. Macular oedema b. Microaneurysm c. Retinal hemorrhage d. Retinal detachment

Description : Commonest lesion which hinders vision in diabetic retinopathy is: a. Macular oedema b. Microaneurysm c. Retinal hemorrhage d. Retinal detachment  

Last Answer : ANSWER: A

A young patient with sudden painless loss of vision, with systolic murmur and ocular examination reveals a cherry red spot with clear AC, the likely diagnosis is: a. Central Retinal Artery Occlusion b. Central Retinal Vein Occlusion c. Diabetes Mellitus d. Branch Retinal Vein Occlusion

Description : A young patient with sudden painless loss of vision, with systolic murmur and ocular examination reveals a cherry red spot with clear AC, the likely diagnosis is: a. Central Retinal Artery Occlusion b. Central Retinal Vein Occlusion c. Diabetes Mellitus d. Branch Retinal Vein Occlusion  

Last Answer : ANSWER: A

In retinal detachment, fluid accumulates between: a. Outer plexiform layer and inner nuclear layer. b. Neurosensory retina and layer of retinal pigment epithelium c. Nerve fiber layer and rest of retina. d. Retinal pigment epithelium and Bruch’s membrane.

Description : In retinal detachment, fluid accumulates between: a. Outer plexiform layer and inner nuclear layer. b. Neurosensory retina and layer of retinal pigment epithelium c. Nerve fiber layer and rest of retina. d. Retinal pigment epithelium and Bruch’s membrane.  

Last Answer : ANSWER: B 

Homonymous hemianopia is the result of a lesion in: a. Optic chiasma b. Retina c. optic tract d. Optic nerve

Description : Homonymous hemianopia is the result of a lesion in: a. Optic chiasma b. Retina c. optic tract d. Optic nerve

Last Answer : ANSWER: C  

Optic nerve axon emerges from: a. Ganglion cells b. Rods and cones c. Amacrine cells d. Inner nuclear layer

Description : Optic nerve axon emerges from: a. Ganglion cells b. Rods and cones c. Amacrine cells d. Inner nuclear layer 

Last Answer : ANSWER: A

Optic nerve function is best studied by: a. Direct Ophthalmoscope b. Retinoscope c. Perimetry d. Gonioscopy

Description : Optic nerve function is best studied by: a. Direct Ophthalmoscope b. Retinoscope c. Perimetry d. Gonioscopy

Last Answer : ANSWER: C

Optic disc diameter is: a. 1 mm b. 1.5 mm c. 2 mm d. 3 mm

Description : Optic disc diameter is: a. 1 mm b. 1.5 mm c. 2 mm d. 3 mm

Last Answer : ANSWER: B  

Homonymous hemianopia is due to lesion at: a. Optic tract b. Optic nerve c. Optic chiasma d. Retina e. Occipital cortex

Description : Homonymous hemianopia is due to lesion at: a. Optic tract b. Optic nerve c. Optic chiasma d. Retina e. Occipital cortex

Last Answer : ANSWER: A

Retro-bulbar optic neuritis is characterized by: a. Marked swelling of the optic disc. b. Impaired direct light reflex in the affected eye c. Impaired consensual light reflex in the affected eye d. Normal visual acuity

Description : Retro-bulbar optic neuritis is characterized by: a. Marked swelling of the optic disc. b. Impaired direct light reflex in the affected eye c. Impaired consensual light reflex in the affected eye d. Normal visual acuity  

Last Answer : ANSWER: B 

Cornea is supplied by nerve fibers derived from: a. Trochlear nerve b. Optic nerve c. Trigeminal nerve d. Oculomotor nerve

Description : Cornea is supplied by nerve fibers derived from: a. Trochlear nerve b. Optic nerve c. Trigeminal nerve d. Oculomotor nerve

Last Answer : ANSWER: C  

A 12 years old boy receiving long term treatment for spring catarrh, developed defective vision in both eyes. The likely cause is: a. Posterior subcapsular cataract b. Retinopathy of prematurity c. Optic neuritis d. Vitreous hemorrhage

Description : A 12 years old boy receiving long term treatment for spring catarrh, developed defective vision in both eyes. The likely cause is: a. Posterior subcapsular cataract b. Retinopathy of prematurity c. Optic neuritis d. Vitreous hemorrhage 

Last Answer : ANSWER: A 

Ciliary injection is not seen in: a. Herpetic keratitis b. Bacterial ulcer c. Chronic iridocyclitis d. Catarrhal conjunctivitis e. Acute iridocyclitis

Description : Ciliary injection is not seen in: a. Herpetic keratitis b. Bacterial ulcer c. Chronic iridocyclitis d. Catarrhal conjunctivitis e. Acute iridocyclitis

Last Answer : ANSWER: D

Chalazion is a chronic inflammatory granuloma of a. Meibomian gland b. Zies’s gland c. Sweat gland d. Wolfring’s gland

Description : Chalazion is a chronic inflammatory granuloma of a. Meibomian gland b. Zies’s gland c. Sweat gland d. Wolfring’s gland

Last Answer : ANSWER: A

Which of the following terms is used to describe edema of the optic nerve? a) Papilledema Papilledema is edema of the optic nerve.

Description : Which of the following terms is used to describe edema of the optic nerve? a) Papilledema Papilledema is edema of the optic nerve. b) Scotoma Scotoma is a defect in vision in a specific ... edema is a condition characterized by urticaria and diffuse swelling of the deeper layers of the skin.

Last Answer : a) Papilledema Papilledema is edema of the optic nerve.

In paralytic squint, the difference between primary and secondary deviation in the gaze of direction of the paralytic muscle: a. Increases b. Decreases c. Remains the same

Description : In paralytic squint, the difference between primary and secondary deviation in the gaze of direction of the paralytic muscle: a. Increases b. Decreases c. Remains the same  

Last Answer : ANSWER: A  

In concomitant squint: a. Primary deviation > Secondary deviation b. Primary deviation < Secondary deviation c. Primary deviation = Secondary deviation d. None of the above

Description : In concomitant squint: a. Primary deviation > Secondary deviation b. Primary deviation < Secondary deviation c. Primary deviation = Secondary deviation d. None of the above

Last Answer : ANSWER: C 

In complete third nerve paralysis the direction of the affected eye in the primary position is: a. Inward b. Outward c. Outward and up d. Outward and down

Description : In complete third nerve paralysis the direction of the affected eye in the primary position is: a. Inward b. Outward c. Outward and up d. Outward and down

Last Answer : ANSWER: D  

The most common primary intraocular malignancy in adults is: a. Retinoblastoma b. Choroidal melanoma c. Squamous cell carcinoma of conjunctiva d. Iris nevus

Description : The most common primary intraocular malignancy in adults is: a. Retinoblastoma b. Choroidal melanoma c. Squamous cell carcinoma of conjunctiva d. Iris nevus 

Last Answer : ANSWER: B  

The commonest cause of unilateral exophthalmos is: a. Thyroid eye disease b. Lacrimal gland tumour c. Orbital cellulitis d. Cavernous sinus thrombosis

Description : The commonest cause of unilateral exophthalmos is: a. Thyroid eye disease b. Lacrimal gland tumour c. Orbital cellulitis d. Cavernous sinus thrombosis

Last Answer : ANSWER: A

Optic nerve atrophy?

Description : Optic nerve atrophy?

Last Answer : DefinitionOptic nerve atrophy is tissue death of the nerve that carries the information regarding sight from the eye to the brain.Alternative NamesSecond cranial nerve atrophyCauses, incidence, and risk ... multiple sclerosis, brain tumor, and stroke.There are also several rare forms of hereditary

Vitamin B12 deficiency causes: a. optic atrophy b. papilloedema c. centrocecal scotoma d. loss of position sense

Description : Vitamin B12 deficiency causes: a. optic atrophy b. papilloedema c. centrocecal scotoma d. loss of position sense

Last Answer : loss of position sense

Ocular disorders

Description : Corneal sensations are diminished in

Last Answer : herpes virus

The best treatment for amblyopia is: a. Orthoptic exercises b. Occlusion c. Surgery d. Best treat after age 10 years

Description : The best treatment for amblyopia is: a. Orthoptic exercises b. Occlusion c. Surgery d. Best treat after age 10 years

Last Answer : ANSWER: B 

In grades of binocular vision; grade 2 is: a. Simultaneous macular vision b. Fusion c. Stereopsis

Description : In grades of binocular vision; grade 2 is: a. Simultaneous macular vision b. Fusion c. Stereopsis

Last Answer : ANSWER: B  

The only extraocular muscle which does not arise from the apex of the orbit is: a. Superior rectus b. Superior oblique c. Inferior oblique d. Inferior rectus

Description : The only extraocular muscle which does not arise from the apex of the orbit is: a. Superior rectus b. Superior oblique c. Inferior oblique d. Inferior rectus

Last Answer : ANSWER: C  

The action of inferior oblique is: a. Depression, extorsion, abduction b. Depression, extorsion, adduction c. Elevation, extorsion, adduction d. Elevation, extorsion, abduction

Description : The action of inferior oblique is: a. Depression, extorsion, abduction b. Depression, extorsion, adduction c. Elevation, extorsion, adduction d. Elevation, extorsion, abduction 

Last Answer : ANSWER: D

The action of superior rectus is: a. Elevation, intorsion, abduction b. Elevation, intorsion, adduction c. Elevation, extorsion, adduction d. Elevation, extorsion, abduction.

Description : The action of superior rectus is: a. Elevation, intorsion, abduction b. Elevation, intorsion, adduction c. Elevation, extorsion, adduction d. Elevation, extorsion, abduction. 

Last Answer : ANSWER: B 

All the following are extraocular muscle of eye except: a. Superior rectus b. Ciliary muscle c. Inferior oblique d. Superior oblique

Description : All the following are extraocular muscle of eye except: a. Superior rectus b. Ciliary muscle c. Inferior oblique d. Superior oblique

Last Answer : ANSWER: B  

D-shaped pupil occurs in: a. Iridocyclitis b. Iridodenesis c. Cyclodialsis d. Iridodialysis

Description : D-shaped pupil occurs in: a. Iridocyclitis b. Iridodenesis c. Cyclodialsis d. Iridodialysis

Last Answer : ANSWER: D