Ocular Health Quiz
Ocular Health Quiz
Test your knowledge on common eye conditions with our engaging Ocular Health Quiz! This quiz covers a variety of topics, including chalazion, ptosis, blepharitis, and more. Whether you are a medical student, a healthcare professional, or simply someone interested in eye health, this quiz is designed for you!
- Explore various eye conditions and their management.
- Learn interesting facts about ocular health.
- Challenge yourself and see how much you know!
Chronic Chalazion in eye lid characterized by
Very painful
Painless swelling
Redness hotness and tenderness
Surgical drainage from skin side is the best approach
Regarding to Stye all correct except
Inflammation in meibomian gland
Very painful swelling in eye lid
Related to eye lashes
Response to medical treatment
Regarding to blepharitis choose the correct answer
Squamous blepharitis is a yellow crust on eye lid
Seborrhoeic blepharitis need a vigorous treatment with antibiotics
Ulcerative blepharitis is due to staphylococcus aureus infection and need vigorous treatment with antibiotics
Seborrhoeic blepharitis may lead to fibrosis
Regards to Chalazion what is the wrong answer
Best to be seen than felt
Very large Chalazion may lead to Ptosis of lid
Chalazion better seen from conjunctival side
Chalazion is surgical drained by vertical incision from conjunctival side
Regards to Ptosis choose the wrong answer
The most common cause is congenital Ptosis
3rd nerve palsy present by Ptosis and esotropia and dilated pupils
Marginal reflex distance normally is 4-5mm
Ice pack and tensolin test are tests used to diagnose Ptosis In maythenia graves
Regards to Ptosis choose the correct answer
Congenital Ptosis better done as early as possible in mild cases
Congenital Ptosis with good levator function do frontalis operation
Congenital Ptosis with poor levator function do levator resection operation
Severe Unilateral congenital Ptosis should done as early as possible
Regards to entropion and ectropion what is the wrong answer
Two important causes is senility and cicatricial fibrosis
Entropion present by epiphora
Senility malposition is treated by horizontal tightening of the lid laxity surgically
Ectropion is managed by replacing the shortened skin by a skin graft from behind the ear.
Regards to lagophthalmos choose the wrong answer
Bell's Palsy is the commenst cause
Usually occurs with facial nerve Palsy
Superior corneal ulcer is the most common complications
Treated by lubricant eye drops and lateral tarsorrhaphy in resistant cases
Regards to epiphora choose the wrong answer
Fluorescein dye disappearance test and Lacrimal syringing are important for diagnose
DCR operation done for punctum occlusion
Congenital nasolacrimal duct obstruction treated by massage and eye drops as it resolves with time
Ectropion usually present by epiphora
Regards to dacrocystitis what is wrong answer
Acute dacrocystitis is due staphylococcus aureus in chronic dacrocystitis
Reguge test is negative in chronic dacrocystitis
Acute dacrocystitis treated by vigorous antibiotics
Chronic dacrocystitis treated surgical by DCR
Regards to Dry eye what is the wrong answer
Collagen diseases usually affect Lacrimal gland cause dryness
Patient present by burning sensation and grittiness
Schirmer’s filter paper strip test ,tear film BUT are important for diagnose dry eye
Fluorescein test is important for confirmation of diagnosis
Ptosis can occur in the following clinical situations:
Following blunt trauma to the eyelid
Ln myasthenia gravis and Horner's syndrome
As a congenital condition
All of above
Complications of acute dacrocystitis is except
Cavernous sinus thrombosis
Orbital cellulitis
Endophthalmitis after cataract surgery
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