Aerosol insecticides splashed into the eyes, easy to cause eye redness, stinging and other symptoms, should be flushed in time, and medical examination and treatment, including general treatment and drug treatment. 1. General treatment: Because aerosol insecticides have a certain degree of toxicity, after entering the eyes will cause eye stinging, redness, tearing and other symptoms, you should immediately use a large amount of water to wash the eyes, dilute the insecticidal liquid, to prevent serious damage to the eyes. 2. Drug treatment: patients should also consult a doctor for examination, and when damage is found, anti-inflammatory drugs should be used, such as levofloxacin, tobramycin dexamethasone eye drops, etc., but also with the use of recombinant bovine alkaline fibroblast growth factor eye drops, which are used to protect the eyes and promote corneal repair. In the treatment, patients should not self-medicate, but follow the doctor’s instructions and apply the medication reasonably to prevent serious adverse reactions caused by improper use of medication.