Most Common Blood Type In The Us

January 27, 2021

Your blood has different cells that are important for proper functioning of the body. Blood type b makes up only 10 of the population while blood type ab is the rarest at 4.

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Central and eastern europe type a is common in central and eastern europe.

Most common blood type in the us. The most common blood type. Blood type a in both parents. In this article we ll discuss the facts of a positive blood type and the diet tips for people with a blood.

Your blood type can help 40 population. In general the rarest blood type is ab negative and the most common is o positive. Dean 2005 2 1 4.

Type o is the most demanded blood type in hospitals both because it s the most common and because o negative blood is a universal donor type meaning it is compatible with any blood type. If both of your parents have blood type a then your blood type will either be type a or o. An a positive blood type individuals are very important in maintaining the blood supply chain.

And if you disregard the rh and rh blood type classification system and just look at o a b and ab blood types the most prevalent blood type in the us is blood type o 44 with blood type a at a close second 42. So this means that one blood group type is suitable for four different types of blood groups. The least common blood type in the u s.

A negative blood type can be given to people with a a ab and ab. In countries such as austria denmark norway and switzerland about 45 50 of the population have this blood type whereas about 40 of poles and ukrainians do so. Here s a breakdown of the most rare and common blood types by ethnicity according to the american red cross.

In addition to the a and b antigens there is a protein called the rh factor which can be either present or absent creating the 8 most common blood types a a b b o o ab ab. O is the most common about 45 percent of americans have type o. One place where your blood type may not really matter is when it comes to the controversial blood type diet.

A blood type is a second most common type of blood. The highest frequencies are found in small unrelated populations. Is ab with less than 1 of the population having this type.

Statistics from the american red cross show that the following are the most rare forms of the. You ll find below a few factors on how a particular blood type is formed which has made o the most common blood type. There are four major blood groups determined by the presence or absence of two antigens a and b on the surface of red blood cells.

An interesting fact about a blood type is that that you can help 40 of the us population by donating blood.

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