Lung diseases are some of the most common medical conditions in the world. Tens of millions of people suffer from lung disease in the U.S. Smoking, infections, and genetics are responsible for most lung diseases. The lungs are part of a complex apparatus, expanding and relaxing thousands of times each day to bring in oxygen and expel carbon dioxide.
Transudate is fluid pushed through the capillary due to high pressure within the capillary. Exudate is fluid that leaks around the cells of the capillaries caused by inflammation. Learn why transudative fluid does not contain proteins, why exudate does contain proteins, and how health professionals can differentiate between the two using Lightâs criteria.
In serous exudation, just very small molecules of protein get out of the blood stream and into the tissue. With fibrinous exudation, the vascular insult is more severe, and larger holes develop, allowing fibrinogen to get out into the tissue as well.When fibrinogen reaches tissue, it turns into fibrin.Fibrinous exudation is always an indication of an more severe insult.Don't confuse the adjective fibrinous (means fibrin in the exudate) with fibrous (is not a modifier of an exudate and means composed of fibrous connective tissue).In the earliest stages, fibrin just appears as a light meshwork, which may have a granular appearance grossly.ibrinous exudation is always an indication of an more severe insult. Don't confuse the adjective fibrinous (means fibrin in the exudate) with fibrous (is not a modifier of an exudate and means composed of fibrous connective tissue).