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. All of the organs inside our body should be considered sterile with the exception of the lumen of the G.I. tract. While the intestines are an organ inside us it houses materials that where once exposed the the environment and is home to microbes as well. Now there are times that bacteria can penetrate our organs and become infected but under normall circumstances you consider them sterile.
Sterile means free of living organisms, so a sterile field is an area that is completely clean of any living organisms. This is the kind of field that surgery is done in to prevent infection. A non-sterile field is an area that though clean, may have living organisms such as bacteria on it.
Urine is sterile until it passes out of the urethra. it then begins to accumulate bacteria from the surrounding area, so its sterile for a brief.
That area would be called sterile.
Ear
if it gives you grammar, use it.
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. All of the organs inside our body should be considered sterile with the exception of the lumen of the G.I. tract. While the intestines are an organ inside us it houses materials that where once exposed the the environment and is home to microbes as well. Now there are times that bacteria can penetrate our organs and become infected but under normall circumstances you consider them sterile.
It is estimated between 9 and 12 percent of men are infertile. As of 2014, the number of men who are infertile is on the rise.
Can you? Yes. Should you? No.
If you use one that isn't sterile, you will not know where the bacteria are from. The swab or the area you swabbed.
Urine is considered sterile within the body.
Propofol is not a naturally occurring substance in the human body.