How can a smoker die from "lung cancer"?

Breathless. Frequently pulmonary obstructive symptoms, just cannot breathe, or pneumonia, and fever and sepsis, or metastatic disease in a critical area- brain for example, or the chest fills with fluid, one can break alone- hip and fall due to metastasis.
Deadly cancer. Lung cancer develops by abnormal cells multiplying with uncontrolled growth in affected lung.There are several different cell types of cancer. Metastases or spread can occur to many different parts of body.Primary lung cancers themselves most commonly metastasize to the brain, bones, liver, and adrenal glands. Only 15% 5 year survival. Patients die from overwhelming uncontrollable disease.

Related Questions

Interested to know how does a smoker die from "lung cancer"?

Very sad. Usually an overwhelming pneumonia. The person becomes very short of breath. Usually bed ridden, pneumonia and respiratory failure. Other patients may have a brain metastasis that bleeds or grows too much, other times it spreads to the spine, the liver. If the liver metastasis grow liver failure may occur. Sometimes tumor grows to esophagus obstructs and aspiration. Pulmonary emboli, heart attack. Read more...

Please explain to me how do you die from lung cancer if never a smoker?

Lung cancer. Cancer of any location can happen to any person. Because cigarette smoke is rich with cancer-causing agents, people who smoke are much more susceptible to getting cancer at sites affected by smoke (mouth, throat, lungs). As less people smoke, at least in the us, we're seeing more cancers in non-smokers and at a younger age. In some lung cancers, they are people with a gene mutation called egfr. Read more...
We don't know. Although smoking is by far the greatest risk factor for lung cancer, not every lung cancer patient has a smoking history. Some non-smokers have other risks like second hand smoke or asbestos exposure. But a growing number have no risk factors that we know of. Unfortunately the lack if cigarette exposure does not completely rule out the possibility of lung cancer. Read more...
Different causes. Non or never smokers can develop lung cancer if they have a genetic mutation to such genes as egfr or eml4/alk fusion translocation. Also, patients with high second hand smoke exposure may develop lung cancer as well. Radon exposure is the second leading cause of lung cancer in the United States. Read more...

Why don't all smokers get lung cancer?

Multiple factors. Nonsmokers as well as smokers can develop lung cancer, a disorder that involves genetic and other factors. Smoking is a major contributing cause but other mechanisms come into play such a genetic predisposition. Read more...

How long can a smoker live with lung cancer?

See a doctor. If you have lung cancer you should see a board certified thoracic surgeon and/or medical oncologist to discuss therapeutic options based on the clinical stage of the cancer. Read more...
Nicotine accelerates. A complex question, no simple answer. Lung cancer survival depends on type and stage. In a recent study, early stage adenocarcinoma lung cancer patients able to quit nicotine had survival 2x as high as patients unable to quit. Nicotine addiction accelerates mortality and weakens your overall health as you fight this cancer. Don't give up, you can quit nicotine, and fight the cancer. Read more...
Variable. It would depend on the stage of cancer, type of cancer, treatment given, response to treatment, other illnesses or diseases in the person. More than half the patients with lung cancer are gone within a year of the diagnosis. Read more...

How come some smokers don't get lung cancer?

Not fully know. Not fully know, possibly genetics. Importantly, smoking is the primary risk factor for causing 90% of lung cancer. Though it is clear that some people who smoke their whole lives never develop lung cancer, quitting smoking remains the most important aspect of lung cancer prevention and should be strongly encouraged. Read more...

What are the chances of smoker surviving lung cancer?

Depend on the stage. Will depend on the type and the stage of cancer. However, if you continue to smoke after being diagnosed of lung cancer-not only the response to treatment will be lower than if you stop smoking, but also, you will have significant risk for recurrence or other episode of primary lung cancer and other type of cancer that related to cigarette smoking. Read more...
Stop smoking. Treatment and survival is based on stage. Read more...

Should my smoker bf be tested for lung cancer! How do I bring this up?

If he is over 55. Has at least 35 pack year history, eligible for ct screening. Simpler cheaper tests do not work, no good early detection for younger folks. Smokers are addicts. They cannot quit unless they want. They often get angy when you call attention to their addiction and bad habit. Read more...
Stop smoking! The national lung screening trial has demonstrated that people who are aged 55-74, heavy smokers, or quit within 15 years have increased survival if they undergo screening for lung cancer with a low dose chest ct scan. Read more...
Recommend stop. Collaborative health maintenance is critical to bf's health. There are guidelines and recommendations as to who should undergo testing/screening. This may help: http://www.Cancer.Net/publications-and-resources/what-know-ascos-guidelines/what-know-accp-and-asco-guideline-lung-cancer-screening/recommendations-lung-cancer-screening. Read more...