<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have been having some problems with my eyes. They appear to be cross-eyed and they often feel red and irritated. I sometimes also experience abnormal movements in my eyes and they seem to deviate.  <response>: It sounds like you might have astigmatism. Astigmatism often causes symptoms like eye redness, abnormal eye movements, and eye deviation, which can make the eyes appear cross-eyed. 