köthártyagyulladást

Kőhártyagyulladás, also known as anterior uveitis or iritis, is an inflammation of the iris, the colored part of the eye that controls the pupil. It can also involve the ciliary body, a structure that produces aqueous humor and contains the muscle for focusing. This condition causes the eye to become red, painful, and sensitive to light. Vision may be blurred or decreased.

The exact cause of kőhártyagyulladás is often unknown, but it can be associated with autoimmune diseases such as rheumatoid arthritis, ankylosing spondylitis, and inflammatory bowel disease. Infections, such as herpes simplex virus or toxoplasmosis, can also trigger it. In some cases, eye trauma or surgery may be the culprit.

Symptoms typically develop suddenly and can include eye pain, redness, light sensitivity (photophobia), blurred vision, and small, irregular pupils. The inflammation can lead to complications such as synechiae (adhesions between the iris and lens), increased intraocular pressure (glaucoma), and cataracts if left untreated.

Diagnosis is usually made through a physical examination of the eye, often using a slit lamp to visualize the inflammation. Treatment aims to reduce inflammation, relieve pain, and prevent complications. This typically involves corticosteroid eye drops, cycloplegic eye drops to dilate the pupil and reduce pain, and sometimes oral medications. Prompt medical attention is important to preserve vision.