Pingxiao Tablets have certain effects of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), eliminating swelling and dispersing nodules, but they are not able to completely eliminate thyroid nodules. Thyroid nodules are of different natures and require different treatments. Some thyroid nodules are even malignant and must be treated with surgery, and oral consumption of Pingbao tablets is not effective. Once thyroid nodules are detected by checkups, they should be detected by ultrasound in regular hospitals, and doctors will judge and classify the benign and malignant nature according to the size of the ultrasound, the border, and the echogenicity, as well as whether they are accompanied by calcified spots, etc. For those suspected to be malignant, they should be treated with ultrasound. For those suspected of malignancy, fine needle aspiration is performed. Some are benign, but if they are functional, they also require surgical treatment. Therefore, the detection of thyroid nodules requires prompt medical attention and formal diagnosis and treatment.