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Doctor insights on: Wind Instruments And Lung Cancer

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How can air pollution cause lung cancer?

How can air pollution cause lung cancer?

The same way cigs do: Any high level inhalation of hydrocarbon combustion prodicts (tobacco, diesel, wood stove) can lead to cancer, but obviously with cigarettes you are looking at enormous amounts of combutsion product over many years. Urban dwellers get lung cancer at a higher rate than rural folks, but the effect pales compared to the effect of smoking. ...Read more

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Dr. Barry Rosen
4,366 doctors shared insights

Cancer (Definition)

Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more


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Can the average person breath enough air pollution to give them lung cancer in their lifetime?

Can the average person breath enough air pollution to give them lung cancer in their lifetime?

Possible: Depending on genetic predisposition, it is possible for a person to get lung cancer from breathing polluted air. The risk is even higher if the pollution has radioactivity, such as radon gas. About 10% of the lung cancers occur in non-smokers. ...Read more

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Never have enough air in my lungs to take a real deep breath. Could this be COPD or lung cancer?

Never have enough air in my lungs to take a real deep breath. Could this be COPD or lung cancer?

Deep breath: Not likely. However, if this is a persistent problem, you should have a chest x-ray to start and see your physician. ...Read more

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At desk at work and work in ceiling was being done. Dust was in air and exposed for that day.Not sure if asbestos, etc? Risk of lung cancer from this?

At desk at work and work in ceiling was being done. Dust was in air and exposed for that day.Not sure if asbestos, etc? Risk of lung cancer from this?

No not at all!: Asbestos can contribute a small risk to developing Cancer but the amount of exposure has to be life long before you can think about that complication. A few days of dust exposure to you would not have any such risk. So you can relax and not worry about this problem. Go for a daily walk if you want to keep your body healthy and free of diseases. ...Read more

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Do air purifiers (or air cleaners) reduce a person's chance of lung cancer? Would having high quality air purifiers at home and in my office at work reduce my chance of getting cancer? I live in an area with bad air pollution. I don't know if these devic

Do air purifiers (or air cleaners) reduce a person's chance of lung cancer? Would having high quality air purifiers at home and in my office at work reduce my chance of getting cancer?  I live in an area with bad air pollution. I don't know if these devic

Unknown, can't hurt: The best way to reduce the risk of lung cancer is to avoid tobacco smoke, either smoking yourself or second hand smoke. In areas with high pollution, hepa filters may sounds reasonable but unless you live in a bubble you'll still be exposed to inhaled pollutants. There is no evidence that filters prevent lung cancer, but may help other issues like allergies, asthma, and general qol! ...Read more

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16yr old girl i was told i had bronchitis and have have asthma but I have a painful long cough gasp for air, wheeze, mood swings. Do I have lung cancer?

16yr old girl i was told i had bronchitis and have have asthma but I have a painful long cough gasp for air, wheeze, mood swings. Do I have lung cancer?

Not likely: If your doctor told you that you have bronchitis ; asthma, s/he means you have bronchitis ; asthma and not cancer. What treatment did s/he provide to you? What follow up was suggested? Mood swings is an additional problem not associated with bronchitis. It may need care also, but you need to tell your physician you're experiencing this so that you receive it. ...Read more

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I take atrovent, symbicort (budesonide and formoterol) and pro-air daily since a lobectomy in 2005 to remove a lobe of my left lung d/t lung cancer. Can i donate platelets?

I take atrovent, symbicort (budesonide and formoterol) and pro-air daily since a lobectomy in 2005 to remove a lobe of my left lung d/t lung cancer.  Can i donate platelets?

Probably not.: As a general rule, cancer patients are not used as blood donors or blood component donors. Nevertheless, you may check with the blood bank. It looks like you survived your lung cancer but not knowing the initial staging and cell type and not knowing about recent pet scan status makes it uncertain. ...Read more

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Symptoms of lung cancer?

Symptoms of lung cancer?

Depends: Staging, location, degree of emphysema, co morbidities will determine symptoms on a particular individual. In general, most patients have no symptoms until late. Bloody sputum sometimes occurs. Some tumors may produce hormones. Weight loss may occur with advanced stage. Pneumonia, stridor, bloody pleural effusions, horner's syndrome, chest wall arm pains. Shortness of breath, recurrent pneumonias. ...Read more

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Can lung cancer be cured?

Can lung cancer be cured?

Yes: It depends, though, on the type of cancer, its stage and other factors (presence of other diseases, immune system status, correctly prescribed therapy, etc.). ...Read more

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Can lung cancer be cured?

Can lung cancer be cured?

Absolutely: Stage IA lung cancer that is resected with a lobectomy and lymph node sampling has better than an 80% cure rate. Stage IB, IIA and IIB are also frequently curable. Unfortunately 75% of lung cancers are Stage II (difficult to cure) or IV (incurable) at the time they are diagnosed ...Read more

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Is lung cancer hereditary?

Is lung cancer hereditary?

Unclear: Non or never smokers can develop lung cancer if they have a genetic mutation to such genes as egfr or eml4/alk fusion translocation. For more info: http://bit.Ly/ygfoko. ...Read more

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What are symptoms for lung cancer?

What are symptoms for lung cancer?

Many symptoms: Lung cancer can present with many symptoms, including shortness of breath, cough, bloody sputum, weight loss, fatigue, or no symptoms at all, especially in the early stages of the cancer. ...Read more

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How likely is surviving lung cancer?

How likely is surviving lung cancer?

Stage dependent: Odds of surviving lung cancer depend upon the stage (extent/spread) of the cancer at the time of diagnosis. A small tumor that is confined to the lung and has not spread to lymph nodes (stage 1) may be completely cured. An advanced tumor that is large and has spread to lymph nodes and other organs (such as brain/liver/adrenal glands) will be treated but will be challenging to completely cure. ...Read more

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What are some causes of lung cancer?

Risk factors: Lung cancer is most commonly a long process of years in which the lungs are exposed to damaging substances/"carcinogens". The biggest/best known is smoking. This link may help: http://www.Cancer.Net/cancer-types/lung-cancer/risk-factors-and-prevention. ...Read more

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Dr. John Fung Dr. Fung
3 doctors agreed:
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What is the symptoms of lung cancer?

Dr. John Fung Dr. Fung
3 doctors agreed:

None in early stages: Lung cancer may not produce any noticeable symptoms in the early stages. In approximately 40 percent of people diagnosed with lung cancer, the diagnosis is made after the disease has advanced. In one third of those diagnosed, the cancer has reached stage 3. Cough, weight loss, blood in sputum, hoarseness, and shortness of breath are some symptoms. ...Read more

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What is the symptoms of lung cancer?

What is the symptoms of lung cancer?

Lung cancer: Two things: 1: If you think you have lung cancer you should start with a clinic visit to the Emergency Facility. 2: What are the symptoms you have had? Please let me know how things go. ...Read more

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How likely is surviving lung cancer?

How likely is surviving lung cancer?

Depends on stage...: The best predictor of surviving lung cancer is the stage or extent of the disease at diagnosis. If the cancer is small and has not spread out of the lungs, then much better odds of survival. If the cancer is large and has spread to lymph nodes and other organs (like liver, adrenals, or brain), then long term survival is less likely. ...Read more

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What can we expect from lung cancer?

What can we expect from lung cancer?

From nothing: To terminal. Early on, no symptoms. May be identified on x-ray or ct for something independent. Cough hemoptysis- coughing blood pain in apex or chest wall shortness of breath. Progress from tiny, to small stage 1, to local spread to lymph nodes, to spread with distant metastasis stage 4. ...Read more

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How to know if you have lung cancer?

How to know if you have lung cancer?

CT scan and biopsy: you would need to get imaging study like CT scan of the chest and biopsy if there is mass on the lung to establish the diagnosis. ...Read more

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What increases risk for lung cancer.?

What increases risk for lung cancer.?

Many things: >80% of lung cancer is caused by smoking. However never smokers (defined as <100 cigarettes in lifetime) can get smoking. Risk factors include radon exposure, second hand smoke, and genetic mutations such as egfr activating mutations. For more info: http://bit.Ly/ygfoko. ...Read more

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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


Dr. David Cooke
867 doctors shared insights

Lung Cancer (Definition)

Cancer that forms in tissues of the lung, usually in the cells ...Read more