Can opening the eye corner cure trichiasis?

Written by Li Zhen Dong
Ophthalmology
Updated on September 10, 2024
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Trichiasis, if caused by epicanthus, can be corrected by canthoplasty. If it is not caused by epicanthus but by entropion of the eyelid, canthoplasty will not be effective. For trichiasis with few lashes involved, electrolysis can be used for treatment. If there are many lashes involved in trichiasis, entropion surgery can be performed. The surgery is minor and complete recovery is possible; usually, dressings are changed after surgery and recovery can be expected within about a week. If trichiasis severely wears down the cornea, active treatment should be sought to protect vision and the cornea.

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Written by Li Zhuo
Ophthalmology
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Can people with trichiasis exercise?

Do you mean that it involves usual activities such as running or other sports? Trichiasis primarily results from the poor positioning of eyelashes, which touch the cornea, mainly damaging the corneal epithelium. Treatment can be based on the extent of trichiasis. If there are many inverted eyelashes, a correction surgery for trichiasis can be performed. If there are fewer, plucking them is possible, and corneal nutrients can be administered, such as Hailu eye drops and the antibiotic eye drops ofloxacin. It does not affect normal activities and sports in general. I am not sure if this answers your question; this is a general description of the condition of trichiasis.

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Written by Li Zhen Dong
Ophthalmology
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Can opening the eye corner cure trichiasis?

Trichiasis, if caused by epicanthus, can be corrected by canthoplasty. If it is not caused by epicanthus but by entropion of the eyelid, canthoplasty will not be effective. For trichiasis with few lashes involved, electrolysis can be used for treatment. If there are many lashes involved in trichiasis, entropion surgery can be performed. The surgery is minor and complete recovery is possible; usually, dressings are changed after surgery and recovery can be expected within about a week. If trichiasis severely wears down the cornea, active treatment should be sought to protect vision and the cornea.

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Written by Li Zhen Dong
Ophthalmology
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Can inverted eyelashes be fixed with an eyelash curler?

In general, it is not advisable to pluck inverted eyelashes with tweezers, as the more you pluck, the thicker the inverted eyelashes become, making them more likely to injure the cornea and conjunctiva. This means the eyelashes become harder, creating a vicious cycle. If you have inverted eyelashes, it’s important to actively treat the condition: if there are few eyelashes, electrolysis can be done; if there are many, corrective surgery for inverted eyelashes is recommended and generally effective. During the period of dealing with inverted eyelashes, you should use anti-inflammatory eye drops and eye drops that protect the corneal epithelium, such as Levofloxacin eye drops and Sodium Hyaluronate eye drops. It's important to rest, avoid rubbing your eyes with dirty hands, maintain a light diet, avoid spicy and irritating foods, and monitor your vision.

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Written by Tao Yuan
Ophthalmology
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Will there be scars after entropion surgery?

After the surgery for trichiasis, scars may remain in the eyelid area. However, because the skin on the eyelids has a strong healing ability, the scars usually are not conspicuous. Trichiasis is usually caused by a spasm in the orbicularis oculi muscle inside the eyelid, leading to entropion. Eyelashes poking toward the corneal tissue scratch the corneal epithelium with each blink, causing redness, eye pain, foreign body sensation, photophobia, and tearing. If not treated promptly, it can easily lead to keratitis and may form scars within the corneal tissue, reducing corneal transparency and thus affecting the patient’s vision. Treatment typically requires surgery to remove excess loose skin on the eyelids and to eliminate part of the spasmodic orbicularis oculi muscle, returning the eyelid to its normal position and alleviating the symptoms.

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Written by Zheng Xin
Ophthalmology
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Permanent treatment for trichiasis

Trichiasis refers to the condition where eyelashes grow inward towards the eyeball, and generally, there are two types. One type is caused by the inward turning of the eyelid, known as entropion. The treatment for this type of trichiasis involves correcting the entropion, which can be achieved through corrective surgery for entropion, thereby treating the trichiasis. The other type is simply the inward growth of the eyelashes themselves. This type of trichiasis can be treated with electrolysis, where an electric needle is used to destroy the hair follicles. Once the follicles are destroyed, the eyelashes will no longer regrow, effectively curing the condition.