New Quiz 24 Dec Welcome to your Optometry & Orthoptics Name Email 1. [The Random dot targets in stereopsis tests test for:] Global stereopsis Peripheral stereopsis Local stereopsis Contour stereopsis None . 2. [Viral infections usually cause:] Conjunctivitis Kerato conjunctivitis Keratitis Blepharo conjunctivitis None . 3. [Near point of the eye varies with:] The age of the patient The static refraction of the eye Both of the above None of the above None . 4. [Tetracycline ointment for mass prophylaxis:] 0.1% 0.5% 1% 5% None . 5. [Which of the following is not a cause for pseudoptosis:] Dermatochalsis Brow ptosis Ipsilateral hypotropia None of the above None . 6. [Pressure sores are commonly seen in elderly population due to:] Equal distribution of frame weight Larger frames Less fat around the nose bridge area Low riding frames None . 7. [Fasanella Servat operation is specifically indicated in:] Congenital ptosis Steroid induced ptosis Myasthenia gravis Horner’s syndrome None . 8. [Vitreous haemorrhage is not seen in:] Hypertension Eales’ disease Trauma Diabetes mellitus Vitreous degeneration None . 9. [All of the following are the causes of exudative retinal detachment except:] Retinopathy of toxaemia of pregnancy Retinopathy of prematurity Exudative retinopathy of Coats Sympathetic ophthalmia None . 10. [The commonest cause of hypopyon is:] Moraxella Gonococcus Pneumococcus Staphylococcus diphtheriae None . 11. [Diabetes mellitus can cause the following in the eye except:] Cataract Retinopathy Anterior ischemic neuropathy Neuroparalytic keratitis None . 12. [When a 7.50/-3.00/9.5 trial lens is fitted on an eye with spectacle refraction of -6.0 DS/-2.50 DC X 180 and the over refraction is -2.50 DS, What is the final ocular refraction with the contact lens?] -0.50 D -5.50 D -6.75 D -7.25 D None . 13. [Probable theory explaining working of X-chrom contact lenses is: ] Binocular summation Retinal rivalry Selective absorption Trichromacy None . 14. [Which is the most important metabolic pathway which rather than producing energy also produces molecules for biosynthesis?] TCA cycle HMP shunt pathway Krebs cycle Citric acid cycle None . 15. [Segment height is usually measured from:] Segment top to the segment bottom Segment top to lowest lens edge where, it touches eye wire Segment top to the near optic center None above None . 16. [Asthenopic symptoms are most marked with:] Cyclophoria Hyperphoria Esophoria Exophoria None . 17. [Action of right superior oblique muscle is:] Dextrodepression Dextroelevation Laevoelevation Laevodepression None . 18. [Mizuo-phenomenon is seen in:] Fundus albipathicus Fundus flavimaculatus Oguchi’s disease Choroideremia None . 19. [S shaped eyelid is seen in:] Plexiform neurofibroma Hemangioma Arterio venious fistula Varix None . 20. [What happens when the mid-peripheral fit is flattened?] The lens rocks on the corneal apex Reduced tear flow Causes discomfort Minimal lid interaction None . 21. [Name the condition in which there is a wide separation of the orbits:] Telecanthus Hypertelorism Epicanthic folds Epiblepharon None . 22. [Dislocation of lens is seen in:] Retinoblastoma Medulloblastoma Neuroblastoma None of the above None . 23. [What is recommended uniformity of illuminance over a task area?] 0.5 0.6 0.8 0.4 None . 24. [All of the following are features of granulomatous iridocyclitis except:] Minimal ciliary congestion Mutton fat KPs Marked aqueous flare Nodules on the iris None . 25. [Internal ophthalmoplegia is seen in:] Migraine Diabetes Ethambutol toxicity All of the above None . Time's up
