Delta is located at 41Â°19â²27â³N 92Â°19â²46â³Wï»¿ / ï»¿41.32417Â°N 92.32944Â°Wï»¿ / 41.32417; -92.32944 (41.324112, -92.329481). According to the United States Census Bureau, the city has a total area of 0.93 square miles (2.41 km 2), all of it land.
Iritis. Iritis is inflammation of the coloured part of the eye, causing painful, aching eyes and blurred vision. Iritis may due to an injury, infections or conditions such as arthritis.This condition usually affects one eye at a time, and once a person has experienced iritis, it is likely to come back again at a later stage.ritis. Iritis is inflammation of the coloured part of the eye, causing painful, aching eyes and blurred vision. Iritis may due to an injury, infections or conditions such as arthritis.
Uveitis specifically refers to inflammation of the layer of the eye known as the the âUveaâ (the iris, ciliary body and choroid) but is commonly used to describe any inflammatory process involving the interior of the eye.Uveitis is classified anatomically into Anterior, Intermediate, Posterior and Pan-Uveitis.an-Uveitis involves inflammation of all layers of the Uvea. Ankylosing Spondylitis, Reactive Arthritis, Psoriatic Arthritis and Inflammatory Bowel Disease. Twin and family studies have shown a strong association between susceptibility to Uveitis and the HLA-B*27 gene.