TCM Wiki虾蟆脑2016-09-23虾蟆脑 Name Ha Ma Nao (Brains of Rice-paddy frog) Ha Ma NaoBrains of Rice-paddy frog蝦蟆腦 The Effect of 虾蟆脑 Property Salt, cold; liver meridian entered. Actions Improve eyesight. Indications Glaucoma. Dosage and Administrations Stew it for eating.