05/26/2026
Meet Lily, a sweet 16-year-old kitty who came to see us after her family noticed blood inside one of her eyes.
Lily was diagnosed with **hyphema**, which means there is blood within the **anterior chamber** of the eye (the fluid-filled space between the cornea, which is the clear outer surface of the eye, and the iris, which is the colored part of the eye).
Hyphema is not a diagnosis we take lightly, because it usually means something else is going on under the surface. Possible causes can include trauma, inflammation inside the eye, clotting disorders, retinal disease, tumors, or high blood pressure, which is high blood pressure.
While Lily was with us, her blood pressure was found to be elevated. In cats, high blood pressure can damage the small, delicate blood vessels in the eye. When those vessels leak or rupture, blood can collect inside the eye and cause hyphema. High blood pressure can also put cats at risk for retinal changes or vision loss, which is why prompt treatment and follow-up care are so important.
Lily was started on blood pressure medication to help lower her pressure, as well as a steroid eye drop to help reduce inflammation within the eye. She was also referred to a veterinary ophthalmologist for a more detailed eye exam and continued specialized care.
Lily was such a brave girl during her visit, and we’re hoping she feels better soon!