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Doctor insights on: Leg Rash Lung Cancer

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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
4,310 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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Doctors said I have anxiety. Scared that I have lung cancer which makes me think it's cause a blood clot cause my calf hurts. Could this be anxiety?

Doctors said I have anxiety. Scared that I have lung cancer which makes me think it's cause a blood clot cause my calf hurts. Could this be anxiety?

GO TO ER If: if you are obese or sedentary, have new onset calf pain with redness/swelling /pain, shortness of breath, dizziness, anxiety, bluish skin. These could be signs not of cancer but a clot traveling from leg to lung which is a pulmonary embolism. Life threatening. Please seek medical attention immediately. You are describing classic signs. Better safe than sorry.Take care ...Read more

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Gen anaesthetic in Aug14 for knee op.Woke up with lung sharp pain on breathing lasted 2 weeks. Still suffering fatigue. Clear pet Oct16. Lung cancer?

Gen anaesthetic in Aug14 for knee op.Woke up with lung sharp pain on breathing lasted 2 weeks. Still suffering fatigue. Clear pet Oct16. Lung cancer?

Atelectasis: Gen Anesthesia w/ breathing tube and controlled ventilation can cause the normal lung to be under inflated during surgery. Once you are awake and breathing spontaneously the lungs re inflate to normal capacity. This can cause some pain esp if you are a smoker, Asthmatic, Obese, Obstructive sleep apnea, not physically fit. If pain and fatigue cont. see your PCP. ...Read more

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Can lung cancer spread in family?

Can lung cancer spread in family?

No: Individual entity. Not infection. Not communicable. But with smoking, exposure, second hand smoke several family members can have cancer. ...Read more

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If I smoke will I get lung cancer?

If I smoke will I get lung cancer?

15%: 15% of smokers (>100 cigarettes in a lifetime) develop lung cancer. 80% of all lung cancer is caused by smoking. If you stop smoking, your risk of lung cancer decreases each year after stopping. ...Read more

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Could car fumes cause lung cancer?

Could car fumes cause lung cancer?

Not likely: The vast majority of lung cancer is caused by smoking - i.e. First hand cigarette smoke. Lung cancer is rare in people who have never smoked. If car exhaust were an important contributor we'd see far more cancer in people who had never smoked. ...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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Can garlic help metastize lung cancer?

Not sure ? you mean: ...But garlic will neither make lung cancer spread (metastasize) nor treat metastatic lung cancer. ...Read more

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How do u know when u have lung cancer?

Not easy: It is difficult to catch it early. Some people might benefit from regular screening. Symptoms are more likely with advanced cases, they include cough, weight loss, shortness of breath, chest pain .... Etc. ...Read more

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What is a good way to cure lung cancer?

What is a good way to cure lung cancer?

Depends: This depends on the stage and performance status of the patients. Most of the time surgery is recommended. However certain early forms of lung cancer and advanced forms of lung cancer can be treated without surgery (ie chemotherapy and/or radiation) ...Read more

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How do I find out if this is lung cancer?

Physical and tests. : Physical exam, evaluation of risk factors, chest x-ray and ct scan would be the initial way of diagnosing lung cancer. ...Read more

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What is the best oral drug for lung cancer?

What is the best oral drug for lung cancer?

No good answer: You must talk to a cancer doctor (oncologist) as there are many types of lung cancer and the treatments differ depending on the type. ...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. John Chiu
2,622 doctors shared insights

Skin Rash (Definition)

A skin rash is a symptom in which a person has changes on part or all of his skin, such as color changes, bumps, blisters, oozing, peeling, ...Read more