Doctor insights on:
Where Does Gas Exchange Take Place In The Lungs
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
Explain this? Lip pursing annoying habit can actually increase end-respiratory pressure (the eep of peep) and improve gas exchange in lungs. Thanks.
Is there always a underlying condition like lupus when you have + ana's and decreased gas exchange in lungs or could it be from smoking.
What could cause pain on right side of abdomen abdomen swelling positive ANA and decrease lung gas exchange.
These could be: These could be related or they may not. It is up to your physician to make the intepretation based on your history, exam, and other labs and tests. ...Read more
Would lung cancer cause enlarged hilar and mediasternal nodes, GGO on Chest CT and impaired gas exchange. Other lung function tests are normal?
Possibly: There are many different forms of lung cancer however the most common types usually appear as a solitary nodule or mass on CT. GGO can be seen with lymphatic involvement as is suggested by the enlarged lymph nodes described. This can be from infection, cancer or autoimmune diseases such as sarcoidosis and even heart failure. A biopsy of an enlarged lymph node may be required. ...Read more
+ ANA x 2 decreased lung gas exchange now I have to have a echocardiogram &six minute walk stress test. Ena labs normal. What is walk test for?No dx
Lung CT scan shows no inflammation no scarring pulmonary pft shows decreased gas exchange heart fine positive ana. What could cause sob?
How long does it usually take for care providers to maintain and improve gas exchange in people with SARS. I need an estimation please. Thanks!
If you have SARS, you will have impaired Gas exchange right? How long does it take to improve and maintain the patient's respiratory status?
I feel dyspnea tachycardia yawing a lot to take my breath after eating .. I feel my stomach is full of gases and compress my lung somehow
SOB: Increased gas in your stomach and intestines are expanding them, much like a balloon.This in turn is pushing up on your lungs and giving you shortness of breath (sob). ...Read more
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