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Doctor insights on: Need For Blood Transfusion For Stage Four Lung Cancer

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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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Today my friend was told she will not go into remission.Dr.Will not do more chemo.Pain meds increased.Blood transfusion.Stage 4 lung cancer, mets.Hope?

Today my friend was told she will not go into remission.Dr.Will not do more chemo.Pain meds increased.Blood transfusion.Stage 4 lung cancer, mets.Hope?

Yes and No: Stage 4 lung cancer is an incurable type of cancer. Only about half of the patients respond to chemotherapy and that benefit lasts for no more than 6 to 12 months. That is about all one can do in the present state of cancer treatemnt. Once cancer has progressed despite chemotherapy it is good to seek palliative care/hospice care to help her to go through rest of her life with least bit of sufferin. ...Read more

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78 yrd uncle has lung cancer bone mets now weakness in legs, blood transfusions 3 x pwk & referred to palliative team. How long left approx.?

78 yrd uncle has lung cancer bone mets now weakness in legs, blood transfusions 3 x pwk & referred to palliative team.  How long left approx.?

Difficult to say: I'm sorry to hear about your uncle. We try to refrain from "predicting" when an individual may succumb to an illness because truly there are too many factors coming into play. That being said, usually palliative care referrals imply that the patient is not expected to survive more than 6-12 weeks more. We don't have crystal balls and frequently patients surprise us. ...Read more

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Does it have to be a certain stage of lung cancer you have in order to cough of blood?

Does it have to be a certain  stage of lung cancer you have in order to cough of blood?

Not really: Bleeding or hemoptysis occurs when a tumor erodes the lining of one of the airways or bronchi causing bleeding. This can happen in any stage of lung cancer. ...Read more

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What does coughing blood mean -- lung cancer?

What does coughing blood mean -- lung cancer?

Maybe: Coughing blood is a classic sign of lung cancer, but may also be seen with acute infections, chronic bronchitis, or even dental disease. This should always be worked up to rule out lung cancer (or head and neck cancer) and not assumed to be secondary to something beingn. The prognosis for lung cancer is dramatically improved with early diagnosos, often made difficult by the lack of early symptoms. ...Read more

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If one had lung cancer symptoms. Would it show on an X-ray and bloods. ?

If one had lung cancer symptoms. Would it show on an X-ray and bloods. ?

It might--or not: Advanced lung cancer would show on x-ray. Earlier cancers are better seen with ct scans. If you have been a heavy smoker for 15 or more years, your risk is certainly much higher of a cancer than a non-smoker. Non-smoking related cancers occur, but usually in much older individuals. ...Read more

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Help docs, is having just one symptom of coughing blood a sign of lung cancer?

Help docs, is having just one symptom of coughing blood a sign of lung cancer?

Can be: But is also seen with many other problems related to lungs and heart, sometimes as "simple" as a bronchitis. It should be evaluated, though. It can be something serious, especially if the patient is a smoker. Do you smoke? Hope not.... Best to you. ...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