The treatment of oily ears requires the use of Chinese herbs to regulate the function of the internal organs. The kidneys open the ears and the liver and kidneys are homologous, so all ear diseases and symptoms need to be treated from the liver and kidneys. Long-term oily ears can cause otitis externa, and when otitis externa occurs, it needs to be treated with antibiotics to reduce inflammation. It is recommended to take Chinese medicine to clear the liver and gallbladder, commonly used is Gentian Liver Pill to treat. It is recommended to reduce the intake of high-calorie food.