Thyroid nodule Chinese medicine name gall tumor, compound Wannianqing capsule is not used in the treatment of gall tumor, mainly used for lung cancer, liver cancer, gastric cancer chemotherapy combined with medication, has the effect of reducing toxicity and increasing the effect. Compound Wannianqing Capsule is a proprietary Chinese medicine, which is composed of Tiger’s Eye Wannianqing, Sempervirens, Tiger Cane, Ulmus, and White Flower Snake Tongue Grass. It has the efficacy of detoxification and elimination of blood stasis, and supporting the uprightness and strengthening the essence. This drug belongs to chemotherapy toxicity reduction and efficiency enhancement combination of drugs, can significantly improve the efficacy of chemotherapy, reduce the toxic side effects of chemotherapy, improve the immune function of the body, applicable to lung cancer, liver cancer, gastric cancer. The adverse reaction of Compound Wan Nian Qing Capsule is not clear at present. Contraindication is prohibited for pregnant women, avoid taking with quinine. Precautions are not clear at present. Compound Wannianqing Capsule should be applied under the guidance of traditional Chinese medicine practitioner’s diagnosis, and must not be self-medication to avoid causing adverse consequences.