Chicken Nei Jin cannot eliminate malignant tumors. Chicken Neijin is a traditional Chinese medicine with the efficacy of invigorating the stomach and eliminating food, astringing spermatozoa and stopping ejaculation (consolidating semen and preventing spermatorrhea), and clearing lymphatic discharge. It is used for the treatment of dietary stagnation, abdominal distension, loss of appetite, enuresis, spermatorrhea, and painful urination. The adverse effects of this drug are not clear, and it should be used with caution in patients with spleen deficiency without dietary stagnation. Malignant tumor is a malignant disease in which uncontrolled growth and abnormal differentiation of cells in the body and local tissue infiltration and distant transplantation occur. Current treatments for malignant tumors include surgery, chemotherapy, and radiation therapy. There are no studies showing that chickpea can eliminate malignant tumors. Patients with malignant tumors should seek timely medical treatment and follow the doctor’s instructions.