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Ectropion and Entropion |
| Ectropion: Outward turning of the lower eyelid |
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| Stretching of the lower eyelid with age allows the eyelid to droop downward and turn outward. Eyelid burns or skin disease may also cause this problem. Ectropion can cause dryness of the eyes, excessive tearing, redness, and sensitivity to light and wind. Surgery may restore the normal position of the eyelid, improving
these symptoms. |
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| Entropion: Inward turning of the lower eyelid |
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| Entropion also occurs most commonly as a result of aging. Infection and scarring inside the eyelid are other causes of entropion. When the eyelid turns inward, the eyelashes and skin rub against the eye, making it red, irritated, and sensitive to light and wind. This disorder can be present at any age, but is more common in older people. If entropion is not treated, an eye ulcer may form. With surgery, the eyelid can be turned outward to its normal position, protecting the eye and improving these symptoms. |
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| Examples of Ectropion and Entropion |
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| The eyelid is cut away to show the appearance of the normal eyelid (left); an eyelid exhibiting ectropion - outward turning of the lower eyelid (center); and an eyelid exhibiting entropion - inward turning of the lower eyelid (right). |
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