Toadstool has no specific therapeutic effect’s and benefits on lung cancer. Toadstool is a kind of herbal medicine in angiosperm family, which contains coarse hair ragweedin, protocatechuic acid, 4-hydroxyphenolactic acid, nipoflavone glycoside, high psoralen glycoside, cuneate-leaf zeylanin and so on. It is a good treatment and prevention for colds and flu, a good treatment for chronic enteritis, and has a remarkable effect on coughs, sore throats, and bronchitis. If the lungs are uncomfortable, you can take the drug in appropriate amount under the guidance of the doctor, but now there is no scientific research can prove that it has a therapeutic effect on lung cancer, so it is still necessary to go to the hospital in time for appropriate treatment of lung cancer.