Table of Contents
What is serous drain?
Serous. Serous drainage is thin and watery. It’s similar to blood plasma, and a certain amount of it is expected in the early healing stages. Doctors might check to see how much serous drainage you have. Too much of it may be an early sign of infection.
What type of drainage is serous?
Serous Wound Drainage Serous drainage is mostly clear or slightly yellow thin plasma that is just a bit thicker than water. It can be seen in venous ulceration and also in partial-thickness wounds. Generally, this is not one of the types of wound drainage that leaves much color on a bandage.
What is serous drainage made of?
Serous drainage is composed mainly of plasma. It is often thin and watery and will usually have a clear to yellowish or brownish appearance. Small amounts of serous drainage are normal during the first stages of healing.
What is the function of serous fluid?
The serous fluid continuously lubricates the pleural surface and makes it easy for them to slide over each other during lung inflation and deflation. The serous fluid also generates surface tension, which pulls the visceral and parietal pleura adjacent to each other.
What is serous drainage quizlet?
Serous drainage. consists mostly of serum, the clear part of blood; thin watery consistency. Purulent drainage. thick drainage containing pus. indicates that the wound is infected, thicker drainage than serous, can vary in color (yellow, green, tan, brown)
What is the fluid that comes out of a wound?
A wound that’s healing can produce a clear or pink fluid. An infected wound can produce a yellowish, bad-smelling fluid called pus. When fluid seeps from a wound, it is called wound drainage.
Where is serous fluid located?
Serous fluids, or those that arise from the liquid portion of blood, may be found in any of the bodily cavities of the human body.
What is straw colored drainage?
Serous. Looks clear or straw colored. The material arises from protein and fluid in the tissue. The drainage supports the healing process and contains protein, electrolytes, sugar, white cells and some microorganisms.
What does purulent exudate consist of?
A purulent exudate is an inflammatory exudate with a high concentration of leukocytes – predominantly neutrophils – dead cell matter and inflammatory molecules e.g. cytokines, lysozymes. The degree of enzyme proteolysis determines the thickness of the fluid.
What are the two main categories of drainage?
There are two main types of drainage system options: surface drains and french drains. Surface drainage systems consist of a few ground-level areas drains that are connected to PVC piping. When it rains, water flows down the drains, into the piping, and is transferred away from the house.
What is the difference between exudate and drainage?
A drainage, or exudate, is a fluid produced by the body in response to tissue damage. Most wounds produce a certain amount of exudate as part of the wound healing process, but the nature and quantity of the exudate depend on the severity of the tissue damage, as well as the presence of any underlying complications.
What is the difference between serous and Serosanguinous drainage?
Serosanguineous fluid is the most common type of exudate secreted by wounds in comparison to serous, sanguineous, and purulent drainage. Serous drainage is a clear, thin, and watery exudate that typically appears during the inflammatory stage of wound healing.
What does Sanguineous drainage look like?
Sanguineous drainage is the initial discharge produced after an injury or an open wound where the skin is broken. Sanguineous drainage mostly contains fresh, bright-red blood and a clear, yellow liquid called blood serum. Initially thin and flowing, it thickens gradually as the blood clots and turns a deep red color.
What is serous drainage of wound?
A thin, watery and clear substance exiting the wound is classified as serous drainage. When your wound is fresh and going through the inflammatory wound healing stages, it’s perfectly normal to experience this type of drainage.
What is serosanguineous drainage?
Serosanguineous drainage may occur when a wound is attempting to heal. It is rarely a cause for concern. Serosanguineous drainage is one common type of wound drainage. It typically appears as the wound is trying to heal and may have a pale red or pink color. Serosanguineous drainage may also appear as a clear liquid swirled with red blood.
What is seropurulent drainage?
As the name suggests, seropurulent drainage is a combination of serous drainage and purulent drainage. It occurs when clear serous drainage becomes tinged with a milky fluid of varying color, similar to that of purulent drainage.
What does sanguineous drainage mean?
Sanguineous drainage. Deeper wounds involving thicker layers of tissue are more likely to produce sanguineous drainage, or thicker red blood. This typically occurs shortly after the wound has formed. If red blood is still draining after several days, it may indicate that there has been further damage to the wound.