Eye pain is a very common symptom in ophthalmology, and the key to dealing with it is to identify the specific cause so that targeted treatment can be taken to quickly eliminate the symptoms. The common causes and treatments are as follows: First, it is caused by iridocyclitis, which requires hormonal drops to control the inflammation, such as tobramycin dexamethasone drops, and pupil dilating drops to prevent pupil adhesion and atresia, such as tropicamide drops. Second, it is caused by uveitis, which needs to be treated by oral hormone medication, such as commonly used prednisone tablets, etc. The dosage should not be reduced too quickly during the treatment process, so as not to cause recurrence of the disease. Third, due to elevated intraocular pressure, which is caused by glaucoma, can be treated by eye drops to lower intraocular pressure, such as brimonidine tartrate eye drops, carteolol hydrochloride eye drops, etc. Patients whose eye pressure cannot be controlled by drugs need to be treated by surgery. Fourth, is due to visual fatigue or nerve tension caused by neuropathic pain, you can relieve visual fatigue through hot compresses to improve the symptoms.