Other factors which contribute towards eye floaters' causes are occurrences of cellular materials within the eyeball. Sometimes our eyes suffer from hemorrhage due to various reasons. Abnormal growth of blood vessels can result in bleeding inside the eye which releases red blood cells into the vitreous area and become eye floaters. Direct trauma onto eyes and head areas is also a common cause of bleeding in the eyes. Sufferers of certain conditions such as myopia, diabetes and auto-immune deficiencies have a higher risk of defective vision. Eye corrective surgeries to address cataract problems as well as vision improvement contribute somewhat to formation of eye floaters. As is commonly known, medication can bring about side effects in varying degrees to different people. Not surprisingly, these drugs are sometimes the culprits which add to the problem.