Eye pain after tears is mainly seen in two cases: the first case, due to tears with hands rubbing the eyes, accidentally rubbing the corneal epithelium, there will be eye pain, foreign body sensation, redness and other symptoms, after magnification with a slit lamp microscope, observation can see the corneal epithelium point-like rough or linear abrasions, you can point Bevosol eye drops, Ebay eye drops to promote corneal repair. In the second case, caused by keratitis, the inflammatory lesions on the cornea stimulate the formation of lacrimation and painful manifestations. Observation under a slit lamp microscope can reveal the appearance of round or oval white lesions on the cornea, while the patient may also show symptoms such as photophobia and vision loss. Treatment requires the ordering of antibiotic eye drops, such as levofloxacin eye drops and lomefloxacin eye drops, which are currently more commonly used.