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Doctor insights on: Can Mold Cause Lung Cancer

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10 years exposure of toxic black mold.suffer from all kinds of symptoms. Lately really bad breathing with chestpain, blue clubbing nails. lung Cancer?

10 years exposure of toxic black mold.suffer from all kinds of symptoms. Lately really bad breathing with chestpain, blue clubbing nails. lung Cancer?

Not necessarily: you need to be evaluated and followed up by pulmonologists and allergists, given the few information you provided, unfortunately we cannot be of much help on this platform except guiding you which way to go, good luck ...Read more

Dr. Barry Rosen
4,214 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 you get lung cancer from inhaling mold and how much time you need inhale to get cancer. I'm 21 years old. Smoked like 20-30 cigarettes with mold?

Can you get lung cancer from inhaling mold and how much time you need  inhale to get cancer. I'm 21 years old. 
Smoked like 20-30 cigarettes with mold?

Yes: Depending on the type of mold and the amount that was inhaled and the time period, it can be dangerous and toxic, potentially triggering lung cancer. If you develop respiratory symptoms, see your MD. You can get various tests to evaluate for lung disease including CXR, Pulmonary function tests, pulse oximetry, etc, to evaluate different aspects of lung disease. ...Read more

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What is the usual cause of lung cancer?

What is the usual cause of lung cancer?

Smoking: Although three are some common causes of lung cancer by far the most common culprit is cigarette smoking. ...Read more

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What is lung cancer caused by in nonsmoker?

What is lung cancer caused by in nonsmoker?

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. ...Read more

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Need expert help here. What are the symptoms and causes of lung cancer?

None or some: Causes: carcinogens in cigarrete smoke, radon, radioactivity, inhalation of organic halogenated hydrocarbons, aromatic hydrocarbons, exposure to known carcinogens to include some. Many times no symptoms. Sometimes, persistent cough, hemoptysis, weight loss(unexplained) recurrent pneumonia, may lead to discovery. Smoking anything is a risk. Asbestos inhalation co carcinogen.Read warnings! ...Read more

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Need expert help here. What are the symptoms and causes for lung cancer?

Need expert help here. What are the symptoms and causes for lung cancer?

Familiar: Cough, weight loss, chest discomfort, pneumonia, just not feeling well. Smoking, smoking, asbestos exposure, maybe radon exposure especially if you smoke, working in a uranium mine, smoking, certain chemicals such as chromates in the workplace, urban pollution maybe, passive smoking (i've autopsied two wives who died from living in smoke-filled homes with stogie-puffing husbands.). ...Read more

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Can cigars cause lung cancer?

Can cigars cause lung cancer?

Yes: They're not so deadly as cigarettes because people smoke fewer and the smoke is so disgusting that it's not much inhaled. However, I've autopsied two non-smoking wives of heavy cigar smokers who died of smoker-type lung cancer -- my only non-smoker lung cancer autosies. I'd had to be a husband who had to live with that one. ...Read more

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Please explain why tobacco causes lung cancer?

It's complicated.: Smoking accounts for the vast majority (but not all) cases of lung cancer. Cigarette smoke contains many substances (carcinogens) that predispose to cancer. They do this in different ways, like interfering with normal lung cell functions, making them divide more rapidly or die more slowly, or by suppressing the normal immune response to tumors. Don't smoke. ...Read more

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I am wondering what causes lung cancer besides smoking?

Multiple: Radon gas, industrial air pollution, asbestos, genetics, etc. Given enough time, studies will likely show that anything can cause cancer, given a larger enough concentration, exposure, and time. ...Read more

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
825 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