A patient with a history of a skin cut wound in the left cheek, presents with an inability to close this eye properly. The most serious complication to guard against is:
Answer
Corneal scarring
Exposure corneal ulcer
Corneal pannus
Corneal vascularization
Question 2
Question
The stye is an acute suppurative inflammation of:
Answer
Meibomian glands
accessory lacrimal gland
Mail lacrimal gland
Glands of the lash follicle
Question 3
Question
The tear film consists of:
Answer
Mucous and aqueous layer
Mucous and lipid layer
lipid and aqueous layer
Lipid, aqueous and mucous layer
Question 4
Question
The nutritional supply of the cornea is not derived from:
Answer
Atmospheric oxygen through the tear film.
Aqueous humor.
Diffusion from perilimbic blood vessels.
The trabecular mesh work.
Question 5
Question
Bandage of the eye is contrindicated in:
Answer
Corneal abrasion.
Active bacterial corneal ulcer.
Mucopurulent conjunctivitis.
After glaucoma surgery.
Question 6
Question
The most common cause of 2ry buphthalmus is
Answer
Retinoblastoma
neonatal uveitis
trauma
congenital rubella
Question 7
Question
The first line of treatment in acute congestive glaucoma is:
Answer
Miotics
mannitol
subscleral trabeculectomy
steroids
Question 8
Question
Cattle truck apperance of retinal veins is present in:
Answer
CRAO
CRVO
Diabetic retinopathy
retinitis pigmentosa
Question 9
Question
A high myope patient presented with photopsia and floaters is suspected to have: