H15-H22: Disorders of sclera, cornea, iris and ciliary body

H20: Iridocyclitis

Iridocyclitis is a group of conditions that involve inflammation of the iris (colored part of the eye) and the ciliary body (ring of muscle behind the iris). The causes can vary, including infections, auto-immune diseases, and even trauma to the eye. This condition can be either acute, with fast onset and severe symptoms, or chronic, developing slowly over time. Symptoms often include pain, redness of the eye, blurred vision, and sensitivity to light. If left untreated, iridocyclitis can lead to serious complications such as cataracts or glaucoma. Progression of the disease can differ based on the underlying cause but typically involves increased inflammation and potential loss of vision. It is important to note that iridocyclitis does not spread from person to person; it is a condition that affects the individual's eyes based on their specific circumstances and health conditions.