Re: Considerations for treatment of eye conditions for PPID/IR horses
Probably you should post this in horsekeeping group. You'll get more responses.
General eye care tips:
one eye means it is probably not systemic (ie related to EMS/IR). Could be an irritant, infection, injury
keep the eye clean and dry and masked
antibiotic ointment - probably not needed unless you see signs of redness and purulent discharge
steroid ointment - I really would recommend staying away from steroids unless recommend by vet. Steroids can make some conditions worse and in some cases cause damage.
lastly - I looked at your picture and it looks like inflammation in the lower tear duct. You would need a vet to assess this and flush.
My personal feeling is - I don't want a blind horse so anything that lasts longer than a few days I'd have the vet look at.
Eva and Anske
October 2017 Corvallis OR
Case History Anske 9yo Friesian Mare https://ecir.groups.io/g/CaseHistory/files/Eva%20and%20Anske