Dry eyes Dry eyes feel hot, scratchy, burning, irritated and sandy when you blink. Dry eyes can literally be dry, or paradoxically, eyes that tear too much. |  | Excessive watering, ptosis, blood in the eyes, twitching Watery eyes, ptosis, blood in the eye and twitching eyelids are only a few of the problems causing discomfort. |  | Pterygium, the filmy membrane Many South Africans have a thin, filmy membrane with tiny surface blood vessels on the white of their eye, extending from the nasal side towards their iris. |
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