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Doctor insights on: What Could A Spot On The Lung Be

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Will doctors treat a spot on the lung doctor with radiation?

Will doctors treat a spot on the lung doctor with radiation?

Lung nodule: Depends on what it is. You probably are referring to "lung nodule" as is called in medical language. Some lung nodules are harmless whereas others could be due to cancer. ...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


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When the doctor went in to take out fluids from the lung the fluid also had blood can it be lung cancer? They also said that there were spots on lungs

When the doctor went in to take out fluids from the lung the fluid also had blood can it be lung cancer? They also said that there were spots on lungs

Several causes: There are several causes for presence of blood in pleural fluid, cancer being one of them. The procedure itself can sometimes cause slight bleeding which can show up in the fluid. Your doctor will do additional testing (ct scans, biopsy, pleural fluid analysis for cancer cells etc.) depending on the clinical picture to confirm the diagnosis. Talk to you doctor about this. ...Read more

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What can a shadow on the lung indicate? Could it be serious?

What can a shadow on the lung indicate? Could it be serious?

Yes, or no: Can be as benign as the shadow of the aorta (which you need) or as serious as a tumor; or many things in between. ...Read more

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What causes fluid in the lung?

What causes fluid in the lung?

Many things: See your doctor. There are many causes from lung issues like emphysema, bronchitis, pathology to heart issues like congestive heart failure. Consult your doctor for a thorough work up. ...Read more

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Why can't the lung regenerate?

Why can't the lung regenerate?

Lung: The only organs in the body that can regenerate are blood and skin. There are some organs parts of which can regenerate. Examples include lung, intestine ; liver. The cells lining the bronchi and the alveoli of lungs can regenerate. Alveoli are the tiny bubbles at the end of the bronchioles that participate in gas exchange. There are some organs such as brain and spinal cord which never regenerate. ...Read more

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What is a hardening of the lung?

What is a hardening of the lung?

It depends: I would assume that you are referring to fibrosis (pulmonary fibrosis) of the lung resulting from an accumulation of fibrous connective tissue. This may be the result of schleroderma, rheumatoid arthritis or environmental exposures. You would need need to see a pulmonologist for evaluation and treatment. ...Read more

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How does the lung undevlope lungs?

How does the lung undevlope lungs?

Re-ask question: This question is not clear. Re-ask in a different format. ...Read more

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Please what is the position of the lung?

Please what is the position of the lung?

Position?: The two lungs are situated in thoracic cavity bounded by the thoracic inlet in neck, and below by diaphragm. In the center is the mediastinum which contains the great vessels and the heart. The right lung is larger than left. The portion of the left lung in front of the heart is known as lingula or tongue, because it is shaped like a tongue. ...Read more

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What is the lung capacity of a smoker like?

What is the lung capacity of a smoker like?

It's decreased.: It is reduced compared to that of a non-smoker due to lung disease. According to the CDC, smoking can stunt lung development in teens and can increase the risk of asthma, TB, emphysema and cancers. Smoking damages the elastic lining of air sacs and causes scarring which can restrict air flow in or out. ...Read more

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Can you get shot in the lung and still survive?

Yes: Usually, yes... Depending on the injury, even if that lung collapses one can survive with one lung. Emergent medical/surgical care is needed. ...Read more