青蛙俗称田鸡,其肉鲜味美,几乎人人喜食。但是,蛙肉中常常带有一种寄生虫——孟氏裂头绦虫。这种寄生虫一旦进入人体后,将会引起眼部组织破坏及伤口感染,临床症状为眼睑红肿、结膜充血、畏光、流泪、发痒、以及眼球运动受阻、角膜浅表性溃疡和视力减退等。同时,因施农药,青蛙体内蓄积农 Frog commonly known as frog, its delicious meat, almost everyone likes to eat. However, there is often a parasite in the frog - the genus Monteggia. Once inside the body, the parasite will cause eye tissue damage and wound infections. The clinical symptoms are swelling of the eyelids, conjunctival hyperemia, photophobia, tearing and itching, as well as blocked eye movement, superficial corneal ulcers and vision loss Wait. At the same time, due to pesticides, frogs accumulation of agricultural body