Miscellaneous Eye

Question 1

Chloroactetophenone

Answer 1

Tear gas - conjunctival irritant; sasm of lids and tear secretion

Question 2

Antiallergics

Answer 2

Antihistamines - topically or systemic
Glucocorticoids - same

Question 3

NSAIDs - diclofenac and corticos - dexamethazone

Answer 3

Ant inflammatory
Decamethazone has cataract and glaucoma ide effect

Question 4

Antibiotic eye drops
-systemically or locally

Answer 4

Tetracycline
Chloramphenicol
Ofloxacin
Tobramycin

Question 5

Sulfonamides

Answer 5

Systemic- co trimoxazole
Local - sodium sulphacetamide

Question 6

Antiviral

Answer 6

Acyclovir - corneal infection

Question 8

Heavy metal salts

Answer 8

Zn Sulphate
Silver nitrates - antiseptic

Question 9

30% eye drops 10%ointment

Answer 9

Sodium sulphacetamide

Question 10

Surface anaesthetics
-cornea and conjunctiva

Answer 10

Covaine
Tetracaine

Question 11

Infiltration anaesthetic

Answer 11

Lidocaine
- ciliary ganglia and surrounding tissue (retro bulbar anaesthesia)

Question 12

Diagnostic agents

Answer 12

Corneal ulcer
Fluorescein instilled in conjunctiva then wash with saline so green stuff indicates corneal ulcerations