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Phlebotomy is the act of extracting blood samples from people who needs or requires medical attention. The blood is being drawn using medical needles. The medical professional who is certified and trained to draw the patients' blood for these specific reasons is called a Phlebotomist. The blood sample that has been extracted will then undergo some process to come out with results using different acceptable parameter. This is normally being done by a registered medical technologist. The results will then be further evaluated by a physician to find out the real health condition of patients. In most medical problems and serious illnesses phlebotomy is highly required in order to evaluate further the extent of medical condition. While some other people do really need to have regular blood extraction in order to monitor the different components present in blood. This may be on a condition in which the patient has an overabundance of iron on his or her blood. Patients requiring a hemo-dialysis also undergoes through regular process of phlebotomy. These patients are required to have a removal of their blood on a regular basis. The blood will then be cleanse out from the human veins and then flow in again inside the patients veins. This is being done simultaneously, the outflow of the existing blood and inflow of the cleanse blood. During this process, blood transfusion is always being required considering the fact that not all the blood drawn out the body will be used again. In most cases a certified phlebotomist is a plus factor in doing this job. A phlebotomist is required to have certain training and a recognized certification in order for him or her to perform phlebotomy on any patient. They often perform venipunctures in order for them to collect blood as well as using finger sticks to collect minute quantities of blood. For infants, blood can be collected through the use of a heel stick. Some phlebotomist that is highly and specially trained, collect arterial blood samples through the wrist's radial artery or in the ante-cubital area's brachial artery. Back then, the act was a skill picked type of job but currently, most have only two to four months of training in a trade school. Some may even enroll in a career center or a year of studying anatomy to learn some ways to interact with the patients, standard precautions, blood collection techniques, and the legal aspects of blood collection. They are required to have a GED or a high school diploma and are required to be capable of following simple directions, how to handle blood, following procedures, and how to handle bodily fluids and blood without any discomfort. Although phlebotomy is somehow a critical job as this deal with human veins, in some places, they don't require any educational prerequisites to be eligible for training. However, those with laboratory technician or medical backgrounds would have an advantage to undertake training and will give a chance to be a registered phlebotomist. Know more about phlebotomy and how you can become a certified phlebotomist.
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