How to address split eyelid creases at the outer corners of the eyes

Generally, the occurrence of bifurcation at the outer corner of the eyes with double eyelids may be related to genetic factors, skin laxity, conjunctivitis, blepharitis, keratitis, and other causes. It is recommended to seek timely medical consultation to determine the specific cause and receive appropriate treatment under the guidance of a qualified physician. Detailed explanations are as follows:

1. Genetic Factors

A bifurcation at the outer corner of the eyes with double eyelids may be caused by familial heredity. Treatment options include double eyelid revision surgery, which involves removing excess skin and adjusting the eyelid crease line to improve the bifurcation at the outer corner of the eye and restore the double eyelid appearance. The general reference cost for double eyelid revision surgery is 10,000-30,000 yuan per session. Improvement is typically noticeable 1-4 months after surgery, although symptoms such as swelling and pain may occur.

2. Skin Laxity

With aging, the skin gradually loses elasticity, leading to drooping eyelids and sagging corners of the eyes, which may result in double folds. Under a physician's recommendation, a brow lift can be performed, involving removal of excess skin and lifting the eyebrows to elevate the eye contour. The general reference price for a brow lift is 5,000-10,000 yuan per session. Improvement is typically seen within 15-30 days after surgery, although symptoms such as swelling and bruising may occur.

3. Conjunctivitis

Conjunctivitis is usually caused by bacterial infection, viral infection, or other factors. Inflammation of the conjunctiva may cause eye swelling and congestion, affecting the appearance of the double eyelid and causing bifurcation at the outer corner of the eye. It is often accompanied by symptoms such as foreign body sensation, burning sensation in the eyes, and heaviness of the eyelids. Treatment may include the use of medications such as levofloxacin eye drops, acyclovir eye drops, and emedastine fumarate eye drops, as directed by a physician.

4. Blepharitis

Blepharitis is typically caused by bacterial infection, mite infestation, or other factors. Inflammation may cause redness, swelling, and flaking at the edge of the eyelids, affecting the appearance of the double eyelid. Common symptoms include eye pain, itching, and loss of eyelashes. Treatment typically involves the use of medications such as tobramycin ophthalmic ointment, metronidazole gel, and dexamethasone ophthalmic ointment, as directed by a physician.

5. Keratitis

Keratitis is usually caused by fungal infection, trauma, or other factors. Keratitis may lead to corneal edema and opacity, affecting the eye's appearance and indirectly causing bifurcation at the outer corner of the double eyelid. Symptoms such as photophobia, tearing, and vision loss may also occur. Treatment may involve the use of medications such as chlortetracycline hydrochloride ophthalmic ointment, fluconazole eye drops, and natamycin eye drops, as directed by a physician.

Maintaining good daily habits and regularly cleaning the eyes can help prevent skin allergies and infections.