Dosage
Chloramphenicol comes in different strengths. How much you use depends on what it's for and whether you're using the eyedrops, eye ointment or eardrops.
How to use chloramphenicol
To use all types of chloramphenicol:
always wash your hands before (and after) using chloramphenicol – this prevents you from passing the infection to the other eye or ear
remove the cap just before using your medicine and replace it as soon as you've finished
do not touch the eye dropper or tube with your fingers
make sure the nozzle does not touch your eye or ear, or your skin
use a mirror to help you see what you're doing
tilt your head back or to the side to put drops in your eyes or ears
When you've finished your treatment, throw away any leftover medicine.