If you want to use saline to flush your eyes, the correct steps should be as follows: first, to do a good job of cleaning, first of all, wash your hands, if the nails are long to cut the nails short; second, when dotting the eyes or flushing the conjunctival sac, you should use both hands to prop up the upper and lower eyelids to expose the eyeballs, the eyes can be properly turned upward, and then use saline drops into the eyes, in the process of dropping can be properly After rinsing, antibiotic drops should be used appropriately to treat the local disease. This is the correct procedure for eye irrigation, which is mainly used for the treatment of localized inflammation of the eye or allergic conjunctivitis.