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Eye Conditions Explained Latest Questions

Vasilis Inglezis
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Vasilis Inglezis
Asked: January 31, 2019In:
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80.41%Rhabdomyosarcoma (RMS) ( 427 voters )
6.78%Limbal dermoid ( 36 voters )
6.4%Chalazion ( 34 voters )
6.4%All of them ( 34 voters )
Based On 531 Votes

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Related question: What would a lesion in the optic tract cause? Answer: Rhabdomyosarcoma, or RMS, is an aggressive and highly ...Read more

eye tumor
Vasilis Inglezis
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Poll
Vasilis Inglezis
Asked: January 31, 2019In:
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Poll Results

15.85%+1.00 / -0.50 X 80 = +1.50 / +0.50 X 170° ( 110 voters )
6.92%-1.25 /-2.00 X 50 = -3.25 / -2.00 X 140° ( 48 voters )
5.62%-2.25 / +0.75 X 40 = -1.50 / -0.75 X 86° ( 39 voters )
71.61%+5.00 / -2.00 X 71 = +3.00 / +2.00 X 161° ( 497 voters )
Based On 694 Votes

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Related question: Which of the prescriptions below has against-the-rule astigmatism? Answer: To transpose an astigmatic lens, first add the spherical ...Read more

prescriptiontranspositions
Vasilis Inglezis
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Poll
Vasilis Inglezis
Asked: January 31, 2019In:
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Poll Results

1.14%keep the eyes from drying out when asleep ( 6 voters )
3.42%blink reflex protects the eye from foreign bodies ( 18 voters )
2.09%spread the tears on the eye surface to keep it moist ( 11 voters )
93.35%All of the above ( 491 voters )
Based On 526 Votes

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Related question: Lagophthalmos can arise from a malfunction of the: Answer: Its key function is to regularly spread the tears ...Read more

eyelid
Vasilis Inglezis
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Poll
Vasilis Inglezis
Asked: January 31, 2019In:
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Poll Results

6.03%depression and adduction of the eye ( 34 voters )
14.36%intorsion, abduction and depression of the eye ( 81 voters )
18.09%elevation, adduction and intorsion of the eye ( 102 voters )
61.52%extorsion, elevation and abduction of the eye ( 347 voters )
Based On 564 Votes

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Answer: Its actions are extorsion, elevation and abduction of the eye. Primary action is extorsion (external rotation); secondary action is ...Read more

extraocular muscles
Vasilis Inglezis
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Poll
Vasilis Inglezis
Asked: January 30, 2019In:
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Poll Results

2.38%Optic nerve (II) ( 15 voters )
42.63%Oculomotor (III) ( 269 voters )
53.72%Facial nerve (VII) ( 339 voters )
1.27%Hypoglossal (XII) ( 8 voters )
Based On 631 Votes

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Answer: Lagophthalmos is the condition in which the patient cannot close the eyelids completely and it arises from a malfunction ...Read more

lagophthalmos
Vasilis Inglezis
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Poll
Vasilis Inglezis
Asked: January 30, 2019In:
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Poll Results

18.5%eyelashes are curved inward toward the cornea ( 123 voters )
78.95%an extra row of eyelashes emerges from the ducts of meibomian glands ( 525 voters )
1.65%the lower eyelid turns outwards ( 11 voters )
0.9% an oil gland in the eyelid is infected ( 6 voters )
Based On 665 Votes

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Related question:  Eyelid function includes: Answer: Distichiasis is a condition in which an extra row of eyelashes emerges from the ducts ...Read more

distichiasis
Vasilis Inglezis
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Vasilis Inglezis
Asked: January 29, 2019In:
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Poll Results

3.4%Refractive surgery ( 25 voters )
3.81%Effect of corneal and ocular surface disorders ( 28 voters )
6.94%Contact lens fitting ( 51 voters )
85.85%Optic nerve abnormalities ( 631 voters )
Based On 735 Votes

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corneal topography
Vasilis Inglezis
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Poll
Vasilis Inglezis
Asked: January 29, 2019In:
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Poll Results

55.88%Is highest in the night ( 466 voters )
2.52% Tonometry is the method we use to determine IOP ( 21 voters )
5.64%Normal IOP ranges between 10 and 21 mmHg ( 47 voters )
35.97%Hypertension is the most important risk factor for glaucoma ( 300 voters )
Based On 834 Votes

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intraocular pressure