<s>[INST] i had a tumor removed from my lung and showed some cancer. can this be related  to my job. i started getting sick years ago with a lot of fatigue and sore muscles when a new fabric was brought in the plant. it was not vented out when it should of had. [/INST] Thanks for your question on Chat Doctor. I can understand your concern. Yes, occupational exposure with fabric dust can cause lung cancer. It is not seen in all workers but some genetically susceptible workers, workers who smoke or have other lung diseases are more prone for development of lung cancer. So your lung cancer is mostly due to fabric dust you are working in. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks. </s>