Doctor insights on:
Shingles In 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
Two layers: Lungs are covered in two layers of pleura, visceral and parietal. Both the thin layers of connective tissue with flattened epithelial lining. There is a potential space between the two layers and normally there is a small amount amount of lubrication fluid between the layers. ...Read more
Can foriegn body in right lung can effect the left lung because my baby has patch on both lungs. is it neumonia or foriegn body in lungs kindly answer?
Pneumonia: is a more likely cause of patches on both lungs. It is imperative that you consult with the baby's doctor for proper treatment. ...Read more
Any ideas why heart failures come from pulmonary embolism in the right upper lobe of the lung in arteriosclerosis?
Several ways: The pe can cause low oxygen including what goes to the heart. It can put strain on the heart, dilate the right side, cause hormones to be released cause tachycardia and due to that chf, arrhythmia and failure of the heart to push blood if big enough. It can then cause paradoxical pressures in the ventricles collapsing the left ventricle due to right pressure. ...Read more
Several causes: Fluid in lungs can be due to several causes & it should be investigated by your doctor to determine appropriate therapy. Because the retained fluid in your lungs makes your lungs relatively stiff & makes it harder for oxygen to enter your body, it will lead to problems with breathing as the body tries to make up for this by breathing faster. Please consult a lung specialist for treatment. ...Read more
Why doesn't m. Tuberculosis localise in lung apices during primary infection but localises in the apicea in the secondary infection specifically?
TB: It is not necessarily localized in the apices, that is simply one site of reactivation. You really need to get an infectious diseases text (recommend mandell), or a textbook of pathophysiology and read about this. Or you can go online to the national medical library and look these things up. Be a great med student. ...Read more
Depends: This is a term that is not usually used for Tuberculosis of the lungs. It is either active TB or latent TB. They best way to determine if you are infectious is to get a sputum sample that your lab or provider can do an AFB stain and culture. There are also rapid molecular tests that can do this also. If your sputum is positive, you are infectious. ...Read more
Dead space in lung: Dead space is a term used to describe an area of the lung where gas exchange cannot occur - it does not mean dead lung tissue. Everyone has dead space and it is comprised mainly of your airways. It is measured as a percentage. Dead space is affected by many variables including the size of the breath we inhale. Dead space typically decreases as we exercise because we take bigger breaths. ...Read moreSee 1 more doctor answer
Either or both: Both occur.Get a more detailed answer ›
Unlikely: Not related medical issues.Get a more detailed answer ›
Not directly: Fluid in the lungs may be related to fluid overload if the kidneys are not functioning, may be related to coincidental heart disease, or may be related to inflammation in the lung, from pneumonia or blood clot. Kidney cancer may be associated with an increased risk of blood clot which could break off and travel to the lung. If there is shortness of breath or pain in the chest, see md immediately. ...Read more
Shingles (Herpes Zoster) (Definition)
A painful blistering skin rash caused by the chickenpox virus (varicella zoster), occurring in people who have had chicken pox some time in their past. ...Read more