患者，男，35岁，因观看他人捉蛇，被喷出的蛇毒液溅入右眼，当时感眼痛、畏光、流泪、视物模糊，立即用自来水冲洗右眼，半小时后来我科就诊，无头痛、头晕及恶心、呕吐等症状。检查：神志清，全身检查未见异常，右眼视力0．5，左眼1．5.右眼睑轻度肿胀，结膜混合充血、水肿， The patient, male, 35 years old, was caught snake because of watching others. The snake venom sprayed was splashed into the right eye. At that time, the eye irritation, photophobia and tearing were blurred. Immediately rinse the right eye with tap water and then half an hour later, Visit, no headache, dizziness and nausea, vomiting and other symptoms. Check: Consciousness, no abnormalities in the whole body examination, right eye visual acuity 0.5, left eye 1.5. Right eyelid mild swelling, conjunctival congestion, edema,