Trichiasis, if plucked, can still regrow, and the new eyelashes may be harder than before, posing a more severe irritation to the conjunctiva and cornea of the eye, so plucking is not recommended. If there are few lashes, electrolysis of the eyelashes can be performed; if there are many, surgery can correct the trichiasis. Once trichiasis occurs, local anti-inflammatory eye drops should be used, such as levofloxacin eye drops, gatifloxacin eye drops, and eye ointment. Use tobramycin eye ointment and erythromycin eye ointment; do not apply heat, take rest, eat a light diet, reduce close work, have regular check-ups, and monitor your vision. (Please use medications under the guidance of a physician.)