What is the reason why my eyes hurt a little bit?

Eye pain can be divided into tingling pain and swelling pain. The common causes of tingling pain are trichiasis, because eyelashes are long and abrade cornea, causing corneal epithelial damage, so it is necessary to give trichiasis removal, or electrolytic trichiasis, or even surgical correction treatment; intraocular foreign bodies, clear intraocular foreign bodies, give topical anesthesia, with cotton swabs, or even foreign body needles to remove intraocular foreign bodies, combined with antibiotic eye drops to prevent infection. Eye swelling pain, common causes are visual fatigue and glaucoma. Eye fatigue is often caused by excessive use of the eye, so it is necessary to develop good eye habits to prevent long-term close use of the eye; glaucoma, a sharp increase in intraocular pressure, belongs to the eye emergency, and needs to urgently reduce intraocular pressure. Commonly used methods include drug treatment, laser treatment, and even surgery.