Symptoms of uveitis
Symptoms depend on which part of the eye is inflamed, and can develop suddenly or gradually:
- Eye redness and aching pain, often worse in bright light
- Light sensitivity beyond what is normal for you
- New floaters or haze drifting through your vision
- Blurred vision in one or both eyes
Causes & risk factors
Uveitis is classified by where the inflammation sits: the front of the eye (anterior), the middle (intermediate), the back involving the retina and choroid (posterior), or everywhere (panuveitis). Common associations include autoimmune conditions such as ankylosing spondylitis, sarcoidosis, and inflammatory bowel disease, as well as infections. A focused lab workup looks for these when the pattern suggests it; in a large share of cases, no underlying cause is identified.
How we diagnose uveitis
Diagnosis is made by clinical examination and testing, using the slit lamp microscope to grade inflammation and a dilated exam to check the retina, with OCT, color photos, autofluorescence, and often angiography to evaluate and determine potential causes for the inflammation. Lab tests may be performed to aid in diagnosis and facilitate treatment.
How is uveitis treated?
Treatment of uveitis is often a combination of eye drops and systemic medications. Infectious uveitis is managed by treating the underlying infection. Autoimmune-associated disease is often managed together with your rheumatologist, including with both steroid and steroid-sparing medications.
What to expect
Most uveitis is controlled well with prompt treatment, and many patients have a single episode. Recurrent disease is managed as a long-term partnership: catching flare-ups early, tapering medication carefully, and managing the inflammation both in your eye and systemically.
Common questions
Is uveitis contagious?
No. Even when an infection triggers it, the inflammation in your eye is not something you can pass to anyone else.
Why do I need blood tests for an eye problem?
Because uveitis is often the eye’s signal of a body-wide condition. Finding an underlying cause changes the treatment and can protect more than your vision.
Will it come back?
Uveitis is often a chronic condition that does occasionally recur. With time, you will learn to recognize these flare-ups. With treatment, uveitis flare-ups can be minimized.
This page is educational and is not a substitute for an examination. Content follows guidance from the American Academy of Ophthalmology and the American Society of Retina Specialists.
