Welding flash eyes caused by eye disease is mainly considered as electro-optical ophthalmia, there is no use of which eye drops is the best argument, generally available topical anesthesia to relieve the pain, with the corneal epithelium to promote the repair of drugs to promote the recovery, with antibiotics to prevent infection. When the pain symptoms are more obvious, you can follow the doctor’s instructions to use proparacaine hydrochloride eye drops to relieve the pain. When the corneal epithelium is detached due to welding and the eye surface is damaged, recombinant bovine basic fibroblast growth factor eye drops can be applied to promote the recovery of the eye surface as prescribed by the doctor. At the same time, you can also apply antibiotic eye drugs such as erythromycin ophthalmic ointment under the guidance of the doctor to prevent the occurrence of infection. Welding flash eyes caused eye discomfort, first of all, as soon as possible to leave the welding and other bright light stimulation, to maintain eye rest, closed eyes or wear an eye mask, so as to avoid secondary damage to the eyes. At the same time the symptoms can not be relieved should be early medical examination, clear specific conditions, follow the doctor’s instructions for treatment, medication, do not self-medication.