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 5

Antibiotic eye drops
-systemically or locally

Answer 5

Tetracycline
Chloramphenicol
Ofloxacin
Tobramycin

Question 6

Sulfonamides

Answer 6

Systemic- co trimoxazole
Local - sodium sulphacetamide

Question 7

Antiviral

Answer 7

Acyclovir - corneal infection

Question 9

Heavy metal salts

Answer 9

Zn Sulphate
Silver nitrates - antiseptic

Question 10

30% eye drops 10%ointment

Answer 10

Sodium sulphacetamide

Question 11

Surface anaesthetics
-cornea and conjunctiva

Answer 11

Covaine
Tetracaine

Question 12

Infiltration anaesthetic

Answer 12

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

Question 13

Diagnostic agents

Answer 13

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