The efficacy of Golden Cicada Flower is wind dispersal and heat dissipation, restraining wind and relieving spasm (calming the wind and relieving spasm), brightening the eyes and retracting cataracts (improving eyesight and blurred vision), and transmitting rashes, and it has the effect of treating externally-induced wind-heat, fever, and dizziness, and the method of administration is mainly based on the decoction of soup and internal use. Golden Cicada Flower is the dried complex of the spore peduncle bundle of the fungus Cicada rod bundle spore fungus of the ergot family or the dried zygote of Cicada grandis and the parasitized insect body. The drug has the efficacy of dispersing wind and dissipating heat, restraining wind and stopping spasm, brightening the eyes and reducing cataracts, and transmitting rashes, and can be used in the treatment of exogenous wind-heat, fever, dizziness, sore throat, the early stage of measles, rash, and night cries. In the use of the drug should pay attention to the period recommended to eat a light diet, avoid spicy and stimulating food. If you need to use Golden Cicada Flower, it is recommended to go to a regular hospital, under the guidance of a professional physician to identify the treatment.