Question: Is smoker’s cough always a sign of cancer? My husband is 55 and smokes around 15 a day. I have given up nagging him about it but I do want him to get his smoker’s cough checked.

Other warning signs of lung cancer include a persistent cough or hoarse voice, changes in a long-standing cough, unexplained ...

You likely know that cigarette smoking is the leading cause of lung cancer, but cigarette use poses other threats to your ...

A persistent cough can be a sign of a more serious illness, which is why it's important to get it checked by a doctor.