Approximately 10-20% of lung cancer cases occur in non-smokers.
Radon gas exposure increases risk.
Genetic mutations like EGFR and ALK are common.
Long-term exposure to indoor pollutants, such as certain chemicals and cooking fumes, can increase risk.
More prevalent in women and younger people.
Symptoms include persistent cough and chest pain.
Non-smokers may face delays in diagnosis because lung cancer is less expected in this group, potentially leading to detection at later stages.
Non-smokers are more likely to develop certain types of lung cancer, such as adenocarcinoma.
Treatment strategies, including targeted therapies, can be effective,
Increasing awareness of lung cancer risk in non-smokers is crucial. Preventive measures include avoiding exposure to known carcinogens and regular health check-ups.