What are the guidelines for lung cancer screening?

Lung cancer screening is primarily recommended for individuals who are at high risk, especially those aged 55 to 74 with a history of heavy smoking. The NHS recommends that these individuals should undergo a low-dose CT scan to detect lung cancer at an early stage. It is essential to discuss personal risk factors with your GP to determine if screening is appropriate for you. Regular screening can lead to early detection, which significantly improves treatment success.