###Human: Why do I have irritation when eyes water? ###Assistant: Hi. Xanthelasma is nothing to do with your problems. It is due to high cholesterol levels. Your watering problem may be related to previous conjunctivitis attacks. Do you have irritation during watering or blurring of vision after conjunctivitis? This is more common in viral conjunctivitis. You can use artificial tear drops during watering. It may take its own time to complete normalization. However, it is not a serious problem. You can send pictures of your eyes and old records for more clear diagnosis and treatment. Do follow-up for any doubts.