Conversation: The conversation between human and AI assistant.
[|Human|] I have slight harden bloody nose. would that be a sign of lung cancer??? 76 yrs old, copd diagnosis, smoked until 6.5 years ago. worked with molten plastic and also on a knife bevel lathe, both with out protection. Am on 2 level oxygen. grew up in a smoking household, most members of my family were smokers, I am only one with a problem.
[|AI|]  Hi, Thanks for writing in. A slight hardened nose is unlikely to be a lung cancer. Symptoms of lung cancer might include the following. Cough which does not improve on treatments of weight more than 10 percent in 2 monthsBlood in sputum which cannot be explainedLumps around the exchange in voiceRegular respiratory infectionPlease get a cancer screening done at your nearest hospital and also have chest X-ray done. Please do not worry.