01/19/2024
Peanut came to see our Urgent Care service today because he was squinting and rubbing at his eyes. His owners knew this could be a sign of corneal ulcers and got him right into our urgent care service for evaluation. Dr. Mueller quickly diagnosed a corneal ulcer.
The cornea is the transparent, shiny membrane that makes up the front of the eyeball. Think of it as a clear windowpane. A corneal ulcer is a wound in the upper surface of the cornea. If the ulcer goes deep through the cornea, the liquid inside the eyeball leaks out, the eye collapses and irreparable damage occurs.
Corneal ulcers are detected with the use of special stains such as fluorescein. We also evaluate tear production and the pressure in the eye to look for underlying causes.
Treatment depends on the severity of the ulcer. Superficial ulcers generally heal within three to five days. Medication is used to prevent bacterial infections (ophthalmic antibiotic drops or ointment) and to relieve spasm and pain (ophthalmic atropine drops or ointment).
If a deep ulcer is present, steps must be taken to protect the eye and to promote healing. Since dogs do not wear eye patches well, surgery may be required to protect the injury and allow for normal healing.
In all cases, the patient should wear an e-collar to prevent them from rubbing at the eye and causing more trauma!
Seek veterinary care immediately if your dog or cat is squinting, rubbing at the eye, has mucoid discharge, or a change in the color of the eye (white, blue, yellow/green).
Because Peanut's owners reacted quickly, his ulcer is superficial. He is being treated with antibiotic drops and a solution that helps heal the cornea. Ulcers should be rechecked in 5 days to make sure everything is healing well and no secondary problems arise.
Our Urgent Care service is available Monday-Thursday. Other common illnesses seen through our urgent care service include hot spots, skin rash, ear or skin infection, lameness (limping), vomiting and/or diarrhea, decreased appetite, decreased energy, and blood in the stool or urine.