9621 Agnes Crossing, Lake Suzanneview, New Mexico Island 84604-9295.
The most important human need is blood. Because blood has a system that fulfills many needs of the body, especially to carry oxygen. However, not all blood is
The most important human need is blood. Because blood has a system that fulfills many needs of the body, especially to carry oxygen. However, not all blood is the same. According to some properties of blood, scientists blood groups they have created. The purpose of blood group categorization, To ensure that compatible groups are used in case of possible blood transfer.
blood groups The consequences of a blood transfer between two different people can be fatal. However, blood transfer from the same group does not necessarily have to happen. There are some blood groups that can be given or taken to each group. Even if it seems a bit complicated, it is enough to know the blood types of you and your relatives. Important details about blood groups Let’s take a closer look at that.
To answer the question of how blood groups are determined, first It is necessary to see what the components of blood are. in blood; There are red blood cells that carry oxygen, white blood cells that protect immunity, plasma that transport proteins and salt and platelets that ensure clotting. In other words, there are 4 basic components that make blood blood.
The classification of the blood groups is made based on the antigens on the red blood cells. Antigens are also molecules and can be made up of protein or sugar. Which antigen coats the red blood cells? According to him, he is considered a certain blood group. However, antigen is not the only factor.
It represents one type of antigen group found on red blood cells while another type is It represents Rhesus, that is, the Rh classification. Rhesus antigen is a protein. This protein is so named because it was first seen in the blood of rhesus monkeys. In summary, blood groups are determined by the antigen that coats the red blood cells in the blood.
According to the first antigen covering the red blood cells in the blood, there are four basic blood groups: A, B, AB and 0. When the Rhesus value, which is determined from the other antigen covering the cells, is calculated, the number of these blood groups increases to eight. So like this 8 blood groups consists.
Wherever you go in the world, you meet All people belong to one of these 8 blood groups. For this reason, it is useful to know how to say your blood type in English, in case you travel abroad. Zero (0) blood group is also called O in foreign languages.
Let’s get to the point where it gets messy. First of all, we must state that every individual should know the blood type of himself, his spouse, children, parents and other close contacts. Or due to incompatibility of blood groups As a result of these reactions, even sudden death can occur.
To roughly summarize this table; each blood group can exchange blood with its own blood group, 0 Rh blood group all groups can donate blood If AB Rh+ blood group He cannot give any group of blood other than himself, but he can take them all.
Not everyone needs to know the transmission characteristics of these 8 blood groups. Only your own blood type and that of your relatives and Know which groups they can switch with enough for everyday life. However, it is possible to save the life of even someone you don’t know by knowing a small detail.
We can talk about two types of universal blood groups as universal recipient and universal donor. Universal donor is 0 Rh blood group because it can donate blood to any blood type. Universal recipient is AB Rh+ blood group because it can receive blood of any blood type. In other words, if you have an acquaintance with 0 Rh blood type, then you are very lucky.
In cases such as accident, injury, surgery, when the blood level in the person’s body drops, it is necessary to transfer blood from the outside. If the blood transfused externally into the body is not compatible with the person’s blood blood cells that see a foreign substance enter the body begins to fight these new blood cells.
As a result of the struggle, reactions can occur that can directly affect life functions. Another possibility is that these different blood cells do not combine. blood cells when it does not coalesce, it collects in the veins and forms a clot. They can create situations with terrifying consequences such as sudden death and paralysis. Therefore, knowing your blood type is life-saving.
What you need to know to avoid mistakes that could cost you your life We have explained important details about blood groups. It is not expected that everyone will master the transmission characteristics of all blood types, but at least you can avoid possible accidents by knowing the blood type of you and your relatives.
Source: Web Tekno
I’m Maurice Knox, a professional news writer with a focus on science. I work for Div Bracket. My articles cover everything from the latest scientific breakthroughs to advances in technology and medicine. I have a passion for understanding the world around us and helping people stay informed about important developments in science and beyond.
