What causes front uveitis?
Front uveitis refers to a disease in which the front of the eye is inflamed. Most often it is the result of trauma, but also causes are also autoimmune diseases, infections or complications from certain drugs. Symptoms tend to occur suddenly and may include decreased vision, eye pain, red bloodline, light sensitivity and dark floats in the field of view. The treatment of front uveitis depends on the cause of the disease, but may include corticosteroid ointments, drops or pills, immunosuppressive drugs or antimicrobial therapy. It may take several months of treatment before solving the condition. If it is not treated, serious complications may develop.
Front uveitis is contained in front of the eye and may include iris, ciliary body and choroid. When someone has an anterior uveitis, the eye has an apparent inflammation. In fact, the identification of the cause may be more difficult; This condition can imitate other eye conditions such as Conjunctivitis or Pink Eye. Sometimes the cause cannot be determined.
most people with front uveitis have experienced some eye trauma; Individuals with penetrating eye trauma are particularly able to develop this condition. Those with autoimmune conditions such as rheumatoid arthritis are more likely to develop illness compared to the general public. Crohn's diseases, ulcerative colitis and other chronic inflammatory conditions also increase the risk. The condition may be associated with infectious diseases, including herpes, toxoplasmosis, tuberculosis, syphilis and the West Nile virus. The disease may occur as a side effect of sulfonamide treatment or acne drugs.
symptoms may include sudden eye pain or pain. One may have difficulty in vision or sensitive to light. Red, bloodshed and dark floats may also be present. During the test, the cellmologist can see cells and herpes in the front chamber of the eye, clusters of white blood cells on the inner surface of the cornea, or iris, or iris that sticks to the cornea or lenses.
.Treatment is usually under the guidance of an ophthalmologist. The prescribed drug depends on the cause of the anterior uveitis, but may include local, oral or injection corticosteroids. If autoimmune is caused, non -corticosteroid immunosuppressive drugs can be used. The anterior uveitis due to the infection will be treated with an antimicrobial drug. Surgery may be necessary if inflammation caused significant tissue damage.
The condition often takes months to fully resolve. Incorrectly treated or untreated uveitis can lead to cataracts, complete, permanent loss of vision, glaucoma, retinal separation or optical nerve damage. In the US, the leading uveitis is responsible for about 10% blindness.