Lung cancer is the most common cancer worldwide and is associated
with significant morbidity and mortality. In recent years, there have been
important developments in the techniques used to diagnose lung cancer
and in the treatment options available, allowing more people to be given
anti-cancer treatment with the aim of increasing survival rates. This arti
provides an overview of lung cancer, including epidemiology, risk factors,
diagnosis and treatment. It aims to provide healthcare professionals with
information to improve care delivery and patients’ quality of life.