posterior uveitis

Posterior uveitis is an inflammation of the choroid, which is the vascular layer of the eye that nourishes the retina. This condition can cause blurred vision and the appearance of floating dark spots in the field of vision.12

Causes of posterior uveitis can be diverse, including infections like toxoplasmosis (a parasitic infection), or viruses such as cytomegalovirus and herpesvirus. Fungal diseases and autoimmune conditions like systemic lupus erythematosus can also lead to posterior uveitis. In many cases, the exact cause of uveitis remains undetermined.12

Treatment typically involves corticosteroids to manage inflammation, but other immunosuppressants or antimicrobial therapies may be used depending on the cause. Prompt medical attention is crucial, as untreated uveitis can lead to permanent vision damage.2