Does internal scrofula pills work for thyroid nodules?

Internal elimination of scrofula pills for the treatment of phlegm-dampness stagnation caused by thyroid nodules is effective, the specific effect of the drug due to different personal constitution and different, please take under the guidance of the physician to identify the evidence.
Thyroid nodules belong to the category of Chinese medicine gall disease, the main etiology and pathogenesis of liver depression, stagnation of qi, phlegm coagulation, blood stasis, often manifested in the neck on both sides of the lump swelling, or hard or soft. The treatment is to dissolve phlegm and disperse knots, regulate qi and eliminate galls.
Internal elimination of scrofula pill is a proprietary Chinese medicine, composed of Xia Gu Cao, Xuan Shen, Da Qing Shi, Seaweed, Zhe Bei Mu, Mint, Smallpox Powder, etc. It has the efficacy of resolving phlegm, softening the hardness and dispersing the knots. It is used for scrofula caused by phlegm-dampness stagnation, which is characterized by subcutaneous lumps, no heat and no pain. Avoid spicy, greasy, stimulating and seafood food during the period of use. It is forbidden for pregnant women.
If there are symptoms of thyroid nodules should promptly seek medical attention, under the guidance of the doctor to use medication, do not self-medication.