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Doctor insights on: Lung Cancer One Leg Bigger Than The Other

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I have lung cancer but,my right leg is so so painful harder to move walk sleep pain meds are not helping?

I have lung cancer but,my right leg is so so painful harder to move walk sleep pain meds are not helping?

Seek Palliative care: A good pain specialist can control your pain. So you must seek medical advice from a palliative care specialist. Alternatively ask for help from a Pain specialist(they are available in every hospital whereas Pall. care expertise is not always available in smaller hospitals. ...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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Is it possible to have lymphoma & lung cancer at the same time? Are diseases related? Would severe, painful swelling of foot,ankle,& leg be a symptom?

Is it possible to have lymphoma & lung cancer at the same time? Are diseases related? Would severe, painful swelling of foot,ankle,& leg be a symptom?

Yes: It is definitely possible, however it is more likely that if someone has lymphoma and a mass is found in the lung that it is a lesion from the lymphoma rather than a true " lung cancer". But both are possible. Biopsy would surely differentiate between the two. ...Read more

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My dad has severe water retention with swollen ankles and legs. He was just diagnosed with lung cancer. How can he be helped with the endema?

My dad has severe water retention with swollen ankles and legs.  He was just diagnosed with lung cancer.  How can he be helped with the endema?

Edema: Severe edema is caused by either liver, cardiac, kidney failure or very low albumin, or lymphatic blockage from tumor or DVT so diagnosing underlying cause and treating that is imp. Diuretics like lasix, (furosemide) leg elevation and ted stockings should help. ...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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Stage 4 lung cancer no chemo tumor grew & cancer spread, clinical trial only now, on oxygen for sob, blood clots in legs, what is life expectancy?

Stage 4 lung cancer no chemo tumor grew & cancer spread, clinical trial only now, on oxygen for sob, blood clots in legs, what is life expectancy?

Hard to say/depends.: At this stage of lung cancer, the options are limited as is survival. If treatment is done , it's usually chemotherapy and radiation and/or surgery after adjuvant chemotherapy. There are certainly trials out there and i would recommend talking to your doctor before starting any, but the chance for success is likely limited, as the 5 year survival of stage IV is <5%, but it doesn't hurt to try. ...Read more

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Hi. One of my family member has lung cancer third stage b. Can this be curable?

Hi. One of my family member has lung cancer third stage b. Can this be curable?

Yes: It's important to know what type: non-small cell or small cell. Based on the staging you mentioned, it seems likely non-small cell lung cancer (nsclc). Stage iiib nsclc is best managed with chemotherapy and radiation. Prognosis is based on performance status, weight loss, age, as well as stage. 5 year survival approx 25% with concurrent chemotherapy and radiation. Hope that helps. Best wishes. ...Read more

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Hello. I have smoked 4/5 cigarettes a day for 2 years. Am i at any big risk for lung cancer or any other smoking decises?

Hello. I have smoked 4/5 cigarettes a day for 2 years. Am i at any big risk for lung cancer or any other smoking decises?

Slight risk: Depending on your genetics, you are probably at slightly higher risk than a non-smoker your age for heart and blood vessel disease. However your young age keeps you from much risk of lung disease...But you should try to quit asap. The sooner you quit, the lower your risk as you age. Good luck, and talk to your doc about quitting strategies. ...Read more

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Is it possible to have a big stomach from lung cancer?

Is it possible to have a big stomach from lung cancer?

Unusual: Most lose weight and have a smaller abdomen. The actual stomach can dilate with the tumor and any obstruction. If spread to omentum or liver some masses or apparent enlargement might appear. ...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
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