【Product name】:Zhengyuan Capsule (prescription drug)

【Common name】:Zhengyuan Capsules

【Specification】:0.45g/grain

【Indications】:It is an adjuvant drug for invigorating Qi and strengthening spleen, invigorating kidney and filling essence, tumor radiotherapy and chemotherapy. For kidney qi deficiency syndrome, symptoms include Shenpi fatigue, lack of gas, lazy speech, shortness of breath, nausea, lumbar pain, spontaneous sweating, weight loss, etc. For lung cancer patients with the above syndromes, the combination of this drug and chemotherapy can help improve the effect of chemotherapy, improve the quality of life, and improve the immune function indicators such as NK cell activity, CD3, CD4/CD8, etc.