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Specimens In Health Care

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In any medical and health care field specimen collections are a major part of them. "A specimen, like a specimen of blood or body tissue that is taken for medical testing. The noun specimen comes from the Latin word specere, meaning “to look.” Biologists collect specimens so they can get a better look at something to study it" Specimen.(2015). There are two major types of specimen collections that are used in health care facilities, those are blood and urine specimens. The doctor is the one who will order a specimen to be collected. If it is a blood specimens, the procedure will be done in a laboratory setting, usually. If it is a urine specimen, those are collected in the physician's office. there are many reasons why these specimens are …show more content…

Staff could touch the inside of the sterile urine container which would contaminate the specimen. Urine samples should be refrigerated a hour after it has been collected if the urine is not being used. Not refrigerating the urine after that initial hour will cause the urine to separate or bacteria to start growing. After the urine has been in the refrigerator, the medical staff handling the specimen should gently swirl the cup to mix the urine up since it may have separated. If the urine specimen needs to go to the lab, the medical staff might accidently put down the wrong name of the patient or misplace the whole specimen container which could be other interfering …show more content…

Not following the order of draw could cause possible interfering factors. "Contamination from other additives could interfere with test results" (Blood Collection, 2011). The technician should know what tube goes with that specific test that is being ordered. If a patients orders states they need a CBC, and the tech uses a red top tube instead of a lavender top tube and it is sent to the lab, they wrong tests will be perfumed on that vial of blood. When the technician has the blood sample in the tube, improper handling is also very important. Example is if a tube needs to be inverted after the initial draw and it's left standing straight up in the tray, the test results could come out wrong or, f a specimen needs to be placed on ice for a certain test and it's not it can cause an incorrect test

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