Top
10
Doctor insights on: What Percentage Of Smokers Die Of Lung Cancer

Share
1

1
What is the percentage of smokers get lung cancer or emphysema?

What is the percentage of smokers get lung cancer or emphysema?

15-17%: About 15-17% of smokers develop lung cancer or emphysema. About 85% of patients with lung cancer have been exposed to significant amounts of cigarette smoke. ...Read more

See 1 more doctor answer

Lung (Definition)

Deoxygenated blood enters the lungs from the right side of the heart and travels to the lungs. When you inspire, oxygen flows into the lungs, transverses the capilliares and attaches to hemoglobin down a gradient. At the same time, co2 diffuses into the capilaries and is expelled with exhalation. Oxygen rich blood then flows to the left side of the heart and into the ...Read more


2

2
Please explain to me how do you die from lung cancer if never a smoker?

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

See 2 more doctor answers
3

3
How can a smoker die from "lung cancer"?

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. ...Read more

See 1 more doctor answer
4

4
Interested to know how does a smoker die from "lung cancer"?

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

5

5
Do smokers get death by heart attacks more often than by lung cancer?

Do smokers get death by heart attacks more often than by lung cancer?

Yes: Heart disease is still the leading cause of death, and smoking is a large risk factor for it. So if you are in the US and smoke you are more likely to die from CAD than lung cancer. ...Read more

See 1 more doctor answer
6

6
What is the survival percentage non small cell lung cancer?

What is the survival percentage non small cell lung cancer?

The stage and others: Will depend on the stage and other prognostic factors. In general, the 5 year overall survival for stage 1 is 60-80%., stage 2 is 40-50%; stage 3 is 10-23%, and stage 4 is less than 10%. These however are the statistics obtained when using regular cytotoxic chemotherapy. With more personalized and more targetted therapy-we are hoping the number will improve. ...Read more

See 2 more doctor answers
7

7
What my percentage chance of having lung cancer from smoking for the past 5 years?

What my percentage chance of having lung cancer from smoking for the past 5 years?

Relatively low : But rising every day! quit while you can and you can get back on track of survival close to your age peer group by avoiding smoking for the next 8-10 years. ...Read more

See 1 more doctor answer
8

8
How long can a smoker live with lung cancer?

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

See 2 more doctor answers
9

9
I am just curious about what are the first symptoms of lung cancer, how long does it take a smoker to get it and what is the average age of diagnosis?

Often asymptomatic.: This is often asymptomatic with about 5-15% detected from symptoms. Pesistent cough is the usual presenting sign, with hemoptysis, wheeze, dyspnea or difficulty breathing, depending on its site. Hoarseness, and respiratory failure can mean spread beyond the lungs. This occurs most at 55-65 years and since smoking is the most common cause, it likely takes from its start so don't start smoking. ...Read more

See 2 more doctor answers
10

10
What are the chances of smoker surviving lung cancer?

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

See 2 more doctor answers
Dr. David Cooke
796 doctors shared insights

Lung Cancer (Definition)

From national cancer institute: "cancer that forms in tissues of the lung, usually in the cells lining air passages. The two main types are small cell lung cancer and non-small cell lung cancer. These types are diagnosed based on how the cells ...Read more


Dr. Barry Rosen
4,121 doctors shared insights

Cancer (Definition)

An uncontrolled cell growth leading to invasion and metastases is what cancer is defined as. It produced abnormal growth of cells which acquire destructive properties causing serious threat to host's life, unless it can be removed or destroyed by ...Read more