you could detect lung cancer by just looking at some one smoke for a very long time or maybe just maybe by the look on their faces if the look exhausted or other faces that look weird to you you could right away tell if they have lung cancer .

i HAVE A FRIEND who has been smoking a long time and i am worried about her.

I am paranoid about getting lung cancer but I started coughing yesterday and it;s just coughing and no other symptoms… i mean i never coughed in a long time. Does this mean i have lung cancer? By the way i’m the type that easily gets paranoid about things.

Is it possible to get lung cancer (or any smoking related cancer) from a single cigarette (even if it’s hard to prove)
or is lung cancer just possible at a long time use of cigarettes?

if you have had tuberculosis in earlier age like tweenties and kept smooking for a long time after that is it more likely to get lung cancer than just from smooking alone, becuase as far as i know TB leaves a scarr in the lung and thats where cancer could start when older am i making sense or there is no link whatsoever?

My mother is at the 4th stage of Non-Small Lung Cancer. She is under Chemotherapy treatment. Now sometimes whatever she eats or drinks make her to cough and it takes long time to stop coughing. She now gets scare of eating and drinking everything.

Could anyone tell me that what are the right food or drink to give her so she would never cough?