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Doctor insights on: Lung Cancer Body Odor

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Dr. Barry Rosen
4,223 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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Would a body scan show lung cancer?

Would a body scan show lung cancer?

May be: A question of the form can A show B is almost always answered maybe, because you cannot completely exclude the possibility that it may or may not demonstrate the finding in question. also a mass has to have at least 1,000,000,000 cells before it is visible on a contemporary scan. ...Read more

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How can lung cancer affect other parts of your body?

How can  lung cancer affect other parts of your body?

Varies: Metastatic spread can cause all kinds of pain, lumps, fractures etc. There are some signs of bone pain without spread called pulmonary osteoarthropathy and clubbing may be a sign. There are some tumors with endocrine effects. ...Read more

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How does lung cancer people feel i mean i want to know how and what kinda body pains they go through?

Nothing early: Early stage lung cancer causes no symptoms. As the tumor grows, it can cause coughing or hemoptysis(coughing up blood). It can also cause shortness of breath if a portion of the airway is blocked off. Pneumonia can cause pain by irritating the lining over and around the lung. More advanced lung cancer can spread to other organs such as bone, brain, etc. Causing symptoms there. Don't smoke! ...Read more

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Does small cell lung cancer go anywhere in the body or just the brain?

Does small cell lung cancer go anywhere in the body or just the brain?

Can go anywhere: Sclc is particularly notorious for spreading quickly and widely. The brain is one common place for sclc to spread, but it can spread almost anywhere in the body. The liver, bone, adrenal glands, and brain are the most common sites. ...Read more

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My husband has severe COPD and lung cancer. He is now getting delirium and body twitches. His mind is not there most of the time. What's this?

My husband has severe COPD and lung cancer. He is now getting delirium and body twitches. His mind is not there most of the time. What's this?

Possibilities...: When the lungs aren't able to work properly, the brain doesn't always get enough oxygen and low oxygen to the brain can cause what you describe. In addition, the carbon dioxide cannot be exhaled properly and high carbon dioxide can cause symptoms like you describe. Supplemental oxygen can help with the low oxygen and BiPAP can sometimes help the carbon dioxide level from getting too high. ...Read more

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My uncle is in his fourth round of chemo for his lung cancer, and getting skinnier, can he use the bodybuilders product to regain his body mass?

My uncle is in his fourth round of chemo for his lung cancer, and getting skinnier, can he use the bodybuilders product to regain his body mass?

Yes: Nutritional supplements are reasonable, but remember that forcing patients to eat is associated more often with diminished survival than improved survival. Best advice: give him his favorite foods as much as he can tolerate them. Consider appetite stimulants (menace or marinol). They also don't make you live longer, but when they work they can improve quality of life. ...Read more

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Need expert opinions about skin cancer, breast cancer, lung cancer, etc. Why does cancer attack a specific part of someone's body?

Biological process: The dna of any cell may mutate and continue to replicate with no end to it. The ability of cells to multiply and differentiate is expressed in the growth of a baby in 9months from a fertilized ovarian cell. From 1cell to a 9-10pound baby in 9months. That ability is in every cell of the body. If the off switch for cell division is lost, cells of any type may replicate indefinitely. ...Read more

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Mum had breast cancer and dad had lung cancer,both passed away.what are my chances?can I get a full body cancer check? I am clinically obese.

Mum had breast cancer and dad had lung cancer,both passed away.what are my chances?can I get a full body cancer check? I am clinically obese.

Scan not neede: Unless Mums breast Ca was genetically induced thru BRACA any development of breast Ca would be environmental and the issue resolved with mammography. Lung cancer, especially is related to smoking is not passed down in a familiar manner. Basic medical exam yearly should suffice to define need for specific scans. ...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
827 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