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.
Conjunctivitis, also known as pink eye is inflammation of the conjunctiva (the outermost layer of the eye and the inner surface of the eyelids).onjunctivitis can affect one or both eyes and is the most likely diagnosis in someone with eye redness and discharge (fluid coming from the eye). The affected eye is often stuck shut in the morning. Bacterial and viral conjunctivitis are highly contagious, and are transmitted through contact with the discharge.