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ophtho question --
for acute nonpainful supporative conjunctivitis, I saw an ER doctor prescribe erithromycin ointment and prednisolone drops. i've heard steroids in the presence of eye infections can be a touchy subject. On the one hand, if it's bacterial, supposedly the erythromycin is broad enough to cover the infection and the steroids will cut back on inflammation (what if it's nosocomial? does that make a difference in virulence/abx coverage?). On the other hand, if it's viral, the steroids will cause immunosuppression without any aid to kill the causative agent.
is this something that is commonly done, adding steroids? Does it add any benefit to decreasing the length of illness or is it just to ease the irritation?
thanks
PS - on a side note, can you use bacitracin ointment (2nd line rx behind erythro) that you find in the hospital, you know for abrasions and such, instead of the ophthalmic bacitracin ointment? Is there really any difference? Maybe mix it with some vaseline if there's a concetration discrepency?
thanks again
for acute nonpainful supporative conjunctivitis, I saw an ER doctor prescribe erithromycin ointment and prednisolone drops. i've heard steroids in the presence of eye infections can be a touchy subject. On the one hand, if it's bacterial, supposedly the erythromycin is broad enough to cover the infection and the steroids will cut back on inflammation (what if it's nosocomial? does that make a difference in virulence/abx coverage?). On the other hand, if it's viral, the steroids will cause immunosuppression without any aid to kill the causative agent.
is this something that is commonly done, adding steroids? Does it add any benefit to decreasing the length of illness or is it just to ease the irritation?
thanks
PS - on a side note, can you use bacitracin ointment (2nd line rx behind erythro) that you find in the hospital, you know for abrasions and such, instead of the ophthalmic bacitracin ointment? Is there really any difference? Maybe mix it with some vaseline if there's a concetration discrepency?
thanks again