By Jeffrey White All things are made up of smaller things. Countries are made of states or provinces, those states or provinces are made o...

Learning To Draw Blood With Phlebotomy Classes

By Jeffrey White


All things are made up of smaller things. Countries are made of states or provinces, those states or provinces are made of cities, those cities are made of neighborhoods. But all those things, at their core, are made of cells, and those cells are composed of atoms. The human body is no different, it is made of a system of interconnected components, and connecting them all is the blood. It contains so much information about the overall health of the whole that sometimes it has to be extracted in order to see what the information actually is. The people who do the extracting generally take phlebotomy classes in some form or another.

Phlebotomy is a bloodletting practice of bloodletting. In essence, a needle is stuck into the vein and then the blood is drawn. Nowadays, it is done with a syringe in a medical environment.

Blood can tell a lot about the overall health of a person. It can tell whether a person may be at risk of diabetes, heart disease, or gout, as glucose levels, cholesterol, and uric acid are all present in the blood. In transfusions, it is also necessary to actually take what is needed and also to identify its type, as people are known to have varying types that are not always compatible with each other.

There is some equipment necessary in the process. First and foremost is the syringe, to do actual penetrating and bloodletting. A rubber band can also be used as a tourniquet to manipulate the flow and make the veins more prominent. Thirdly, most medical facilities will provide a swab of cotton to cover up the miniscule wound afterwards. Finally, in the case of children, candy can be given as a reward for allowing the procedure to happen to them.

Most people receive training in drawing blood in school. Most doctors and nurses will learn the skill as part of their classes in order to receive proper certification in their respective fields. Almost no professional who graduates from medical school or a specialized healthcare course without some level of skill in bloodletting.

Most of the people who work in the medical industry have a degree of skill in the art of phlebotomy. That is because drawing blood is one of the most basic skills a medical practitioner should have. There are still those out there who are phlebotomists first and foremost, but that has waned because most caregivers are able to perform the procedure given the relative simplicity of it.

A small but significant portion of the adult human body is composed of blood, around eight percent. Now, blood is very important, because it is what transports oxygen and nutrients to the appropriate places. It is also warm and flowing under the skin makes the skin warm to the touch.

Staying healthy should be a goal for most people. Being unhealthy is easy, but getting healthy and staying that way requires discipline, discipline which can become useful in other aspects of life. Not to mention, being healthy means less pain and more energy.

Humans are fragile things. The systems that keep the body running all depend on one liquid. Without, the body suffers. With it, the body can thrive.




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