Tinnitus due to phlegm-dampness is due to the weakness of the spleen and stomach, can not well transport the body dampness, resulting in water-dampness and phlegm-drinking (water metabolism disorders of the formation of pathological products) does not transform, water-dampness upstream offense eventually lead to tinnitus. In addition to tinnitus will be accompanied by ear distension, head heavy as wrapping, chest and epigastric fullness, cough and phlegm, tasteless and tasteless mouth, bowel movements and other discomforts. It needs to be treated by dispelling dampness and resolving phlegm, and by elevating clear qi and lowering turbid qi (so that clear qi rises and turbid qi falls). It can be treated with the addition and subtraction of Phlegm Cleansing Tang. In the formula, Semixia, Gallus gallus and Bamboo Roots resolve phlegm and reduce turbidity; Ginseng, Poria and Licorice strengthen the spleen and dispel dampness; Chen Pi, Ginger and Citrus aurantium regulate qi and harmonize the stomach; and Acorus calamus aromatizes dampness and opens the orifices. The combination of all the medicines can eliminate dampness and resolve phlegm, regulate qi and strengthen the spleen, and elevate clearness and reduce turbidity. Patients need to consult a doctor, clear diagnosis and then symptomatic treatment, cooperate with the doctor, follow the doctor’s instructions, to avoid self medication to produce adverse reactions.