Ginger has no therapeutic effect on lung cancer. If lung cancer patients have uncomfortable symptoms caused by external wind-cold, they can take ginger under the guidance of physicians to assist in the treatment. Ginger has the functions of relieving cold (removing cold from the muscle surface), warming the lungs to stop cough (stopping cough by warming the lungs), warming the stomach to stop vomiting (treating vomiting caused by stomach cold by warming the spleen and stomach), and it is mainly used in treating wind-cold cold, lung-cold cough, vomiting caused by stomach cold and spleen-stomach cold, etc. It is not recommended to take it if there is heat or Yin deficiency. It should be avoided by those who are suffering from heatiness and internal heat of Yin deficiency. Ginger has no therapeutic effect on lung cancer and cannot be used to treat lung cancer. However, if lung cancer patients have uncomfortable symptoms caused by wind-cold, they can take ginger under the guidance of physicians to help relieve the uncomfortable symptoms. If lung cancer is diagnosed, patients should go to regular medical institutions for consultation and standardized treatment under the guidance of physicians, and do not blindly use medicines on their own, so as not to cause misunderstanding of their condition.