“Lung cancer staging is way of describing where the lung cancer is located, if or where it has spread, and whether it is affecting other parts of the body. Treatment options are available for all stages of lung cancer, and knowing the stage helps your healthcare team:

• Understand how advanced your lung cancer is
• Recommend those treatment options that are likely to be most effective for you
• Evaluate your response to treatment”.

LUNGEVITY (Lungevity.org)