PD-1 is not a complete cure for lung cancer, but the effectiveness of this drug varies from person to person.
PD-1 is an immunosuppressive molecule that regulates the immune system by down-regulating the immune system’s response to the body’s cells and suppressing T-cell inflammatory activity.
Even though PD-1 can inhibit angiogenesis of tumor cells, it is difficult to cure lung cancer. Lung cancer treatment requires comprehensive treatment according to the specific condition, and the effect of single drug is limited. The preferred treatment is surgical resection, and for those who have no chance of surgery, they can choose radiotherapy, chemotherapy, targeted and immunotherapy.
In addition, during lung cancer treatment, one should pay attention to balanced nutrition, no smoking and drinking, no strong coffee and tea, rest, no late night, and proper exercise.