Is it important to know what type of blood do you have?

Knowing that the blood type is important for various reasons. The first is that if they lose enough blood in an accident to require transfusion, it may be seriously ill if the wrong type is administered. Fortunately, hospitals usually perform a fast type test to prevent incompatible blood transfusion.

before any surgery is usually written blood. These tests were also standard requirements before obtaining a marriage certificate in most countries. This is no longer a standard procedure in many countries, but the reasons to require it were solid. Generally, the first child will be in order if the child has a positive type. However, the second child may develop so -called RH diseases and can be seriously influenced by the negative factor of the mother. In a sense, the mother's body is allergic to the baby's blood. For this reason, women who have a negative RH have a vaccine after the birth of their first child, which can prevent such a reaction. It does not work in the opposite direction. Woman with a positive typeMay have a child with a negative type without undesirable reaction.

know that the blood type can also be important because there is a constant need for blood gifts. Some rare types have access to a smaller offer than the most typical positive. Being negative is a big property for the community because one is considered a universal donor. In all cases that do not require blood -specific blood, it is acceptable for transfusions.

Because negative blood is quite rare, those who have this type can actually serve their community by donating it frequently. Other types in high demand are AB, A and B, positive and negative. Sometimes people can only have transfusions that are specific to their blood type. Thus, less common types help all around them by being frequent donors.

Writing can also be an important first step to become a bone marrow donor. In general, noI am more rare blood type, the more likely that one could donate bone marrow and help save someone's life. In the US, the gifts of blood and bone marrow are needed especially for gifts of Asian, Hispanic and African-American origin.

These groups have a smaller population from which the Caucasus population can be drawn. So they have more difficulty getting bone marrow. If one has a rare blood type, it should be considered the possibility to become a bone marrow donor. Although there are no money rewards for such, emotional rewards to save the life of someone can be quite significant.