Exudate is fluid, such as pus or cleak fluid, that leaks out of blood vessels into nearby tissues. The fluid is made of cells, proteins, and solid materials.
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Alternate Names : Culture of urethral discharge, Genital exudate culture, Culture - genital discharge or exudate
eksjudet noun fluid which is deposited on the surface of tissue as the result of a condition or disease ...
exudate: Fluid discharged through vessel walls and collecting in adjacent tissue. It has a high content of protein and cellular debris. (Compare with transudate.)
: A fluid rich in protein and cellular elements that oozes out of blood vessels due to inflammation and is deposited in nearby tissues.
2. Exudate pleural effusions are caused by inflammation of the pleura itself and are often due to disease of the lung.
Examples of exudate causes include:
lung or breast cancer, ...
s extend throughout the CSF, particularly to the basal cisterns, resulting in the following:
Damage to cranial nerves (eg, cranial nerve VIII, with resultant hearing loss)
Obliteration of CSF pathways (causing obstructive hydrocephalus) ...
Powdered exudate from various Acacia species, especially A. senegal (Leguminosae). It forms mucilage or syrup in water. Gum arabic is used as a suspending agent, excipient, and emulsifier in foods and pharmaceuticals.
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Hard exudates: deposits of cholesterol or other fats from the blood that have leaked into the retina.
Macular edema: swelling or thickening of the macula caused by fluid leaking from the retina's blood vessels.
These blebs (microaneurysms) appear as small red dots on the retina.
There are tiny yellow patches of hard s (fats from the blood) on the retina.
Dots and blots of haemorrhage (bleeding) appear on the retina.
withdrawn from a plant by physical or chemical means or both Extraction Removal Extrahepatic Situated or originating outside the liver Extravasation Escape of blood or fluid into tissue Extravascular Outside a vessel Exudate ...
A bulla formed by beneath the stratum corneum, and above the stratum spinosum.
Example: bullous impetigo
Subepidermal vesicle or subepidermal bulla ...
(Yellow Rust) Tan Spot Physiological Leaf Spot Minor Element Deficiencies *Other types of blotches Fusarium Leaf Blotch (Snow Mold) Basal Glume Rot/Bacterial Leaf Blight Barley Yellow Dwarf Herbicide Damage Frost Damage *Yellow to grey-white exudate ...
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Alginate: Made of non-woven fibers derived from seaweed, alginate forms a gel as it absorbs exudate.
Tests: A throat swab of the will be cultured to determine whether the pharyngitis is bacterial and to identify the specific causative bacteria, as well as the antibiotic sensitivity.
If his APPENDIX LOOKS NORMAL, and appendicitis is common in your area, excise it and look for other pathology, as listed above under ''Differential diagnosis': (1) If he has enlarged mesenteric nodes, and a clear yellowish serous exudate, ...
Inflammation, swelling, or buildup () in the ear canal may block sound from moving to the middle ear. Hearing usually returns on its own after the infection goes away.
Middle ear infection (otitis media).
Fluid chemistries help distinguish transudates from exudates; multiple criteria exist, not one of which perfectly discriminates between the two.
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In a sore throat with typical exudates very suggestive of streptococcal pharyngitis, a throat culture may be all one needs before starting definitive antibiotic therapy.
There are two types of fluid that can result in pleural effusion: transudate and fluids. A transudate fluid is a clear fluid that forms when the factors that influence the formation and absorption of the pleural fluid is altered.
Bacterial contamination of tissue exudate; pus.
Sociopath also known as Antisocial personality disorder (APD) involves a history of chronic antisocial behavior that begins before the age of 15 and continues into adulthood.
In the setting of infection, it can become quite red, frequently covered with a yellow or white (e.g. with Strep. Throat or other types of pharyngitis).
The tonsils lie in an alcove created by arches on either side of the mouth.
Conjunctival hyperemia without purulent exudates and pharyngeal hyperemia with a strawberry tongue are common. Hypotension leads to multiple organ system dysfunction.
In general, pleural fluid is classified as (seen in inflammatory, cancerous, or infectious conditions) or transudate (fluid that has leaked from blood or lymph vessels for various reasons).
This results in an accumulation of yellowish or white fluid (exudate) at the back of the eye that may extend to the macula (the centre of the retina).
Tests used for this condition typically include cultures of to identify the pathogen, typically S. aureus and, occasionally, beta-hemolytic streptococcus in acute dacryocystitis and S. pneumoniae or C. albicans in chronic disease.
Typically it presents as exudate ranging from liquid and pale cream pus to yellowish solid plaques of caseous material under the skin of the abdomen and/or in the leg. Many affected birds have no other lesions and are reasonably well grown.
If untreated, and sometimes in spite of treatment, the joint pathology goes through four stages: (1) proliferative inflammation of the synovium with increased , which eventually leads to thickening of the synovium; ...
Small leaks of fluid from damaged blood vessels (exudates).
Small bleeds from damaged blood vessels (haemorrhages).
Blood vessels may just become blocked. This can cut off the blood and oxygen supply to small sections of the retina.
See also: Infections, Bacterial, Surgery, Fever, Antibiotic