Lung squamous carcinoma T1bn0m0 generally refers to lung squamous carcinoma T1bN0M0, indicating that the patient is in the early stage of the disease and is not accompanied by lymph node metastasis, distant metastasis and other conditions. The cause of the disease is still unclear, and there may be no obvious symptoms in the early stage, so it is necessary to actively cooperate with the doctor’s treatment. T1bN0M0 of squamous lung cancer is mainly judged by TNM staging, which means that patients with squamous lung cancer are in the early stage of the disease, and the cancer cells in the body have not metastasized to lymph nodes or distant places for the time being. As the disease develops, patients with squamous lung cancer will have symptoms such as coughing, coughing up sputum, hemoptysis, chest tightness, weight loss, chest pain, hoarseness and so on. For those with squamous lung cancer T1bN0M0, they should actively cooperate with doctors to be treated by thoracoscopic pneumonectomy, and generally do not need postoperative adjuvant treatment, but still need regular review. It is recommended that people with squamous lung cancer T1bN0M0 should adjust their mindset and actively cooperate with doctors to prevent the disease from progressing. They should pay attention to keep their body and mind happy and have a balanced diet, and should also pay attention to regular medical checkups.