👉 Iridoptosis is a condition that occurs when the iris of an animal's eye becomes inflamed or swollen. This condition can be caused by various factors, such as infections, allergies, or trauma. Iridoptosis is often associated with certain conditions in mammals and birds, including the common iridocyst, which is a small white cyst that forms on the iris. Other conditions that may cause iridoptosis include allergic rhinitis, conjunctivitis, and keratitis