Doctor insights on:
Lung Cancer Stage T4 N2 3 M1
I was a heavy smoker from the age of 20 to 37. I quit three years ago, am now 40. Lung cancer has run in my family with lifelong smokers. Does quitting really make a difference with a familial history as far as cancer incidence?
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
Higher than normal: There are several reasons why a family history of lung cancer may increase your risk. The members involved may share similar habits like smoking or if they live together and everyone who does not smoke gets exposed to smoke from at least one smoker. Also if the family lives in a place where they are exposed to carcinogens such as radon. Genes may also play a role but not well defined as of yet. ...Read moreSee 1 more doctor answer
Why would they have to keep a drainage tube in, for going on three weeks now?, she had a lung biopsy. She has stage 4 lung cancer, 79yrs. Old.
Does lung cancer brain metastised tumors treated with the gamma knife extend survival if the tumors shrink and show no signs after a three month perio?
A good sign: The use of gamma knife to treat brain tumor suggests the brain lesion was a small? Was it only one lesion? Siezure, headache? Decadron (dexamethasone)? It is hard to tell about overall survival. It is encouraging to know that the tumor shrank after 3 months of treatment how much shrinking?I presume that you are talking about the lung lesions. Enjoy today, count your blessings, let tomorrow worry about itself. ...Read moreSee 2 more doctor answers
Patient has stage three lung cancer. She is swelling in her feet and hands. Why is that? What should she take or do for that?
I am 25 years old, jist quit smoking went to ER three times doctor said my lungs sound clear. interimitent sob, lung cancer???
I doubt it: Lung cancer is always worrisome. I would not jump to conclusions. If you smoke, your chances of cancer are greater than those who do not. If you do not smoke, then the pain can have many different causes. If worried get cxr. Lung cancer does not cause pain and even end stage people rarely complain of pain, rather sob or hematemesis. You could have simply strained the chest muscles. Fear not. ...Read moreSee 1 more doctor answer
Stage confusion: Stage and staging tells you where the cancer is, what the prognosis is, and what the treatment might be with options. You do not change stage once treatment begins. The tumor either responds or doesn't. Complete repsonse (?Remission in leukenmia?) is the goal, shrinkage is ok. The idea is that as long as the cancer responds, you stay on that regimen...Maybe. ...Read moreSee 2 more doctor answers
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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