Thyroid nodules belong to the category of “gall tumors (equivalent to thyroid tumors)” in Chinese medicine. Xiao Jin Wan can relieve tertiary thyroid nodules and related symptoms caused by phlegm-qi stagnation. Xiao Jin Wan is a kind of proprietary Chinese medicine, the use of the need for evidence-based treatment, in the clinic mainly play a role in dispersing knots and eliminating swelling, resolving blood stasis and relieving pain, is mainly used for phlegm and qi stagnation caused by scrofula (mainly refers to the cervical lymph nodes tuberculosis), gall tumors, milk rock, breast, lactic adrenaline, the symptom is seen in the skin or the skin under the lumps in one place or a number of places, can move when pushed, or the bones and bone joints are enlarged, the color of skin is unchanged, hard and painful swelling. Its adverse effects are not clear, pregnant women are prohibited. This product contains the preparation of the grass crow, should not be overdosed for a long time; athletes should be cautious. Patients diagnosed with tertiary thyroid nodules should pay attention to regular review to determine the boundaries of the thyroid nodules, whether the internal echoes are regular, longitudinal and transverse ratios, sediment granular calcification and other conditions. If the nodule is found to be growing rapidly in a short period of time or appears to be malignant, surgical removal may be considered. For patients with grade 3 thyroid nodules, it is recommended to consult the thyroid surgery department of regular hospitals for follow-up, and do not use medication on your own to avoid delaying the disease.