Earthworms, commonly known as qu Xiang, are called earthworms in Chinese medicine, and they are cold and salty. Function: clearing heat, calming liver, relieving asthma and dredging collaterals. Indications: high fever, mania, convulsion, wind-heat headache, red eyes, hemiplegia, etc. The liquid provided by earthworm has a good cough and asthma relieving effect. Earthworm ash mixed with rose oil can treat baldness.