Sarcoidosis More Condition_symptoms For An 39 AA Male Who Has Serious Sarcoidosis In Lungs& A History Of Smoking- Can This Turn Into Lung Cancer?

For an 39 AA male who has serious Sarcoidosis in lungs& a history of smoking- can this turn into lung cancer? - sarcoidosis more condition_symptoms

It has dropped almost 50 pounds in 6 months and had sleep apnea, but it has disappeared. He is very weak and tired all the time. Problems and pain at night during sleep. He was, among other lymph nodes and symptoms of chronic pain in the chest. At one point, he had a severe cough that would not leave. He does not want to go to the doctor, so when her doctor told her she needed another X-ray of the chest, it was not. It's been years since his last chest radiograph. He smoked for 15 years, even for a few years, began again, and they are now more than a year since I smoked the last time. We think he's afraid that you have lung cancer, sarcoidosis, because the eyes, lungs have expanded, and now his bones. His eyes have improved, but very ill. During the night he breaks into a sweat, and my question is whether such as lung cancer or progression of sarcoidosis sounds? No one knows anyone sarcoidosis lung cancer?