I have a friend had a family history of lung cancer and she is a smoker ,what tests should be to check that it is not affected by this disease ?
X-Ray thorax AP LATERAL
X ray chest (thorax) PA view is better than AP to avoid huge shadow of heart
Thanks🌸
You should know which lung disease in his family to decide specific investigation: ex. asthma---> clinically diagnosed . IPF----> CT
CT is better than x ray
Lung cancer