The dosage of Zuo Ci Wan for deafness is four taels of ripened di Huang, two taels of cornelian cherry, two taels of Poria, two taels of Chinese yam, two taels of Dampi, two taels of Zelda, three taels of Magnetite, one taels of Chai Hu, and one taels of honey as pills, three taels for each serving, delivered in light salt broth. Deafness Zuo Ci Wan belongs to the Chinese medicine prescription, “Fei He Ting Jifang” recorded the dosage as above, where the “two”, “money” for the ancient unit of measurement. Deafness Zuo Ci Wan has the function of tonifying the liver and kidney, smarting the ears and orifices, and can be used for the treatment of liver and kidney yin deficiency, dizziness and dizziness, tinnitus and deafness, etc. When taking it, avoid smoking and drinking. When taking it, it should be noted that avoid tobacco, alcohol, spicy and stimulating food, and should not be taken when you have a cold, sudden tinnitus and deafness or tinnitus that occurs as a result of lesions in the outer ear or middle ear, such as a foreign body in the external auditory canal, etc., should go to the hospital for consultation. The preparation and use of traditional Chinese medicine is recommended under the guidance of a physician to identify the evidence, and should not be taken blindly, so as to avoid the occurrence of medicines that do not suit the symptoms and other situations, which will lead to a misunderstanding of the condition.