Burning pain in the eyes may be caused by foreign body irritation, trauma, inflammation, dry eye and other reasons, which need to be treated by applying drugs such as levofloxacin eye drops or surgery for the cause of the disease. 1. Foreign body irritation: mosquitoes, dust, sand, hair, dander, metal particles, twigs and other foreign bodies into the eye after friction stimulation of the cornea, sclera and conjunctiva, resulting in localized breakage and bleeding, so this symptom will appear. It is necessary to immediately flush the eyes with plenty of running water or saline, and turn up the lid conjunctiva under the premise of clean hands to take out the foreign body. 2. Trauma: the eyeball, the muscles around the eye and other tissues are hit, squeezed, torn and other traumatic injuries resulting in damage to the eye muscles and the eyeball, so this symptom will appear. Simple surgical treatments such as disinfection, debridement, suture, and bandage are needed for wounds, and surgery is needed for serious cases. 3. Inflammation: Bacteria, viruses, mycoplasma and other pathogenic microorganisms cause inflammatory lesions in the conjunctiva, cornea and other tissues after infection of the eye, resulting in redness, swelling, heat and pain. You need to apply levofloxacin, tobramycin, dexamethasone, ganciclovir and other eye drops for treatment. 4. Dry eye: excessive eye use, trauma, aging, poor environment and other factors lead to insufficient tear secretion or rapid evaporation of tears, the lack of tears on the surface of the eye to protect the moist role of tears, so there will be this symptom. It can be treated by applying vitamin A, sodium vitrate eye drops, hairy fruit rutaecarpine and other medicines, together with wearing wet room lens and other ways. Pay attention to the use of drugs under the guidance of physicians.