Doctor insights on:
Saliva Test For Lung Cancer
How do you test for lung cancer? What kind of tests do you need to have to check if you have lung cancer?
CT screening: If there is specific lesion, biopsies will need to be obtained. Ct scan is used to screen. Lung cancer is often silent until late. However, there is screening for appropriate candidates to help find it early. The following link may help: http://goo.Gl/oqvsp. ...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
If you do not want: Treatment, why waste money getting tested. Have you considered whether you want burial or cremation? Need to make one of those choices. If you have greater than 35 pack years and are over 55, you are eligible for ct-screen. If you still smoke, lung cancer is not your only worry. ...Read more
Yes: There are new recommendations from the us preventive services task force (uspstf) on ct screening to detect lung cancer."up to 20, 000 deaths a year from lung cancer might be prevented by annual screenings of generally healthy people who have smoked a pack a day for 30 or more years (or the equivalent such as 2 packs a day for 15 yrs) who are ages 55 to 79 and have smoked within the past 15 years.". ...Read moreSee 2 more doctor answers
Bipsy and imaging: The key to diadnosis is the biopsy. This can help determine the subtype which will help guide the course of treatment. Beyond that, the imaging with ct, ct/pet, and MRI will help determine the stage of the cancer. The combination of the stage and the subtype of the cancer will help with treatment decisions as well as prognosis. ...Read moreSee 2 more doctor answers
Hey. I smoked for 1 year can I develope lung cancer in my age? Im 18 years old and worried , my self to blame. Can i test my lungs to calm down?
No test: Lung cancer generally develops over numerous years. It is unlikely for you to develop lung cancer in short term. Having smoked does increase risk over longterm. There is no indicated screening test for your age and extent of exposure. Stopping, and stopping young will allow your increased risk for both lung and other diseases to decrease. http://goo.gl/q3itr. ...Read moreSee 2 more doctor answers
Why is elevated amylase linked to lung cancer but elevated lipase is not. Are they almost the same type of test?
That's bunk: I don't know where you got the idea that elevated amylase is an indicator of lung cancer, but it's not true. There internet -- including some sites with names that suggest they should be credible -- is full of disinformation about lab testing. One percent of folks have a way-high amylase because of who they are. It means nothing. Stop fretting about this. ...Read moreSee 1 more doctor answer
Which type of specialist can test me for small cell lung cancer (the types of lung malignancy that cannot be seen on xray)?
Pulmonary: If you have some cause or reason, symptoms that would in any way cause concern for a possible lung cancer, than a lung specialist (pulmonary dr.) would be able to diagnose a you accordingly, which may include a history and physical examination, possible testing including labs, x-rays, and possible diagnostic bronchoscopy. ...Read moreSee 1 more doctor answer
The clear, viscous fluid secreted by the salivary and mucous glands in the mouth. Saliva contains water, mucin, organic salts, and the digestive enzyme ptyalin. It serves to moisten the oral cavity, to initiate the digestion of starches, and to aid in the chewing and swallowing of food. Approximately 1 to 1.5 l ...Read more
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