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. This is an inflammation of the middle layer of the eye which may be due to infections, auto-immune disorder and rarely, tumors. The most common uveitis is an anterior uveitits or iritis. Less common are posterior uveitis.itritis is an inflammation of the jelly in the posterior portion of the eye. This jelly which keeps the eye from collapsing may be inflamed from infection, auto-immune disorders and rarely, tumors. Patients with vitritis may notice redness of the eye, sensitivity to light, blurred vision, or spots.