Xiaku Cao capsule and internal elimination of scrofula pill can treat thyroid nodules, need to identify the evidence to choose the right drug, the specific effect varies from person to person, there is no “which one is better” this statement. Xia Gu Cao capsule is mainly composed of Xia Gu Cao, can play a fire clearing and bright eyes, eliminate swelling and dissipate the efficacy of nodules, commonly used in the treatment of enlarged thyroid gland, gall tumors (equivalent to thyroid tumors), scrofula (mainly refers to the cervical lymph nodes nodules), lymph nodes nodules, and so on. Adverse reactions and contraindications have not been clarified. Internal elimination of scrofula pill consists of seaweed, zhebeimu, xiakoucao, xuan shen, dazheng salt, ripe rhubarb, licorice, peppermint, smallpox pollen, hedgehog’s shell, etc. It has the effect of softening and dispersing knots, and is often used in the treatment of gall tumors, goiter, scrofula and phlegm nuclei (the subcutaneous swelling of the nodules such as a nucleus). Adverse reactions and contraindications have not been clarified. The above two drugs can treat thyroid nodules, need to identify the evidence, Xia Gu Cao capsule both clear liver fire, internal elimination of scrofula pill specializing in dispersal of nodules, according to the severity of the disease, personal constitution and other factors to choose the right drug for their own disease, there is no comparability, there is no “which one is better” this statement. The use of drugs need to be under the guidance of a physician, if the body is not feeling well, it is recommended to go to the hospital in a timely manner.