Table of Contents
What are sterile body areas?
A normally sterile site is defined as:
- blood.
- cerebrospinal fluid (CSF)
- pleural fluid. includes: chest fluid.
- peritoneal fluid. includes: abdominal fluid.
- pericardial fluid.
- bone. includes: bone marrow.
- joint fluid. includes: synovial fluid.
- internal body sites. specimen obtained from surgery or aspirate from one of the following:
Are the kidneys normally sterile?
In both men and women, however, the kidneys are sterile. Although urine does contain some antibacterial components, bacteria will grow in urine left out at room temperature. Therefore, it is primarily the flushing action that keeps the ureters and bladder free of microbes.
What is a sterile site culture?
A sterile site culture is a culture obtained from a normally sterile site such as blood, synovial or pleural fluid or sterile aspirates. An aspirate culture can be obtained through needle aspiration or during a percutaneous drainage procedure.
Is human tissue sterile?
Bacteria, fungi, virus, or parasite can invade any body tissue or sterile body fluid site. Although from different areas of the body, all specimens discussed in this chapter are considered normally sterile. Therefore, even one colony of a potentially pathogenic microorganism may be significant.
What’s the difference between sterile and non sterile?
Sterile compounded medications are intended to be used as injections, infusions, or application to the eye. Non-sterile medications include the production of solutions, suspensions, ointments, creams, powders, suppositories, capsules, and tablets.
Why is blood considered sterile?
Blood is normally a sterile environment, so the detection of microbes in the blood (most commonly accomplished by blood cultures) is always abnormal….
| Bloodstream infections | |
|---|---|
| Other names | Blood infection, toxemia, bacteremia |
| Specialty | Infectious disease |
What are the sterile areas of the body?
The areas of the body that we consider sterile are those part of the body that are not exposed to the environment. Our skin is home to vast numbers of several different types of microbes as or the openings that lead deep within.
What makes an aseptic procedure a sterile field?
Setting up a Sterile Field. Aseptic procedures require a sterile area in which to work with sterile objects. A sterile field is a sterile surface on which to place sterile equipment that is considered free from microorganisms (Perry et al., 2014).
What makes the front of a sterile gown sterile?
The front of sterile gowns are considered sterile from the chest to the level of the sterile field. The sterile area of the gown front extends to the level of the sterile field because most scrubbed personnel work adjacent to a sterile bed and/or table.
Where are sterile drapes placed in a hospital?
To prevent transfer of microorganisms from nonsterile to sterile areas, sterile drapes should be placed on the patient, furniture, and equipment to be included in the sterile field. 18,19 3. Sterile drapes should be handled as little as possible.