Iritis, also known as anterior uveitis, is an inflammation of the iris and ciliary body, which are located at the front of the eye. It is one of the most common types of uveitis and can affect people of all ages, although it is more common in adults.
Symptoms of iritis may include eye pain, redness, sensitivity to light, blurred vision, and a small or irregularly shaped pupil. In some cases, patients may also experience headaches, eye floaters, or a decrease in vision.
There are several possible causes of iritis, including infections, injuries, autoimmune disorders, and certain medications. Some of the most common infections that can cause iritis include herpes simplex virus, varicella-zoster virus, and tuberculosis. Injuries to the eye, such as those caused by trauma or surgery, can also lead to iritis. Additionally, autoimmune disorders such as rheumatoid arthritis, lupus, and ankylosing spondylitis can cause inflammation in the eye. Certain medications, such as antibiotics and antivirals, have also been known to trigger iritis in some patients.
Treatment for iritis typically involves the use of topical corticosteroids to reduce inflammation in the eye. In some cases, oral medications may also be prescribed to help manage the underlying cause of the inflammation. Additionally, patients may be advised to wear sunglasses and avoid bright lights to reduce sensitivity to light.
If left untreated, iritis can lead to complications such as glaucoma, cataracts, and vision loss. It is important to seek medical attention if you experience any symptoms of iritis, as early diagnosis and treatment can help prevent these complications and preserve vision.
