Lung CA, on the other hand, means lung cancer, and ca is shorthand for cancer.
Lung CA means lung cancer, and ca is short for cancer.
The clinical meaning of lung CA is written on the test results and reports instead of lung cancer, but it is actually an abbreviation for lung cancer.
Patients with lung cancer have a chronic cough because the tumor has been irritating and compressing in the lungs for a long time, so these patients will have a chronic cough, which is mostly dry. In addition, patients may also feel chest discomfort, such as chest pain, chest tightness, etc., mostly persistent vague pain, persistent poor lung function, tumor compression of the airway and therefore breathing difficulties. Some patients may have a small amount of coughing up blood.
Lung cancer requires chemotherapy because it is a sure cure for lung cancer, even for many early-stage patients. In the case of mid-stage patients, chemotherapy can be used to create favorable conditions for surgery to achieve a cure by surgical resection and improve the patient’s 5-year survival rate.