Fortunately, this is preventable with treatment and all pregnant women are screened early in pregnancy. If the baby’s blood mixes with its mothers it can trigger the production of antibodies that can cause infant fatality in future pregnancies. A woman who is Rh negative carrying a baby who is positive can lead to a condition called Rh-incompatibility. Rh typing is particularly important for pregnant women. If you have Type A blood and are Rh-positive, your blood type would be A positive. Rh is also an antigen that is positive or negative. Anyone who has had a child may be familiar with this aspect of typing. Rh Factor is the other component of blood typing. ![]() The presence of the wrong blood will cause the body to have a negative reaction that can be potentially fatal. This is why there is little room for errs when it comes to medical emergencies. Antigens are proteins formed on the surface of blood cells, for each antigen produced in the cells, the opposite antibody is formed in the plasma. A person with A and B antigens present would be AB blood type and a person with no antigens present would be type O. The presence or absence of proteins called antigens tells what type the blood is. There are four ABO blood groups: A, B, AB and O. It is determined by two factors, the ABO and Rh factor. ![]() ![]() So just what is blood type and why is it important? Blood types are inherited from our parents. If you have one of these two blood-types and are eligible to donate, your gift will, without a doubt, save lives. According to the American Red Cross, someone in the US needs blood every 2 seconds. Type O negative blood is a neutral type that is most in demand by hospitals since it can be used to treat anyone. If you have type AB, you are indeed a unique individual sharing your blood type with only 3% of the population. Most people are aware knowing your blood type is important for medical emergencies like transfusions, but did you know your blood type may also reveal several important genetic traits that influence your overall health? Research has shown that certain blood types may be predisposed to various conditions from stomach ulcers to heart disease.Īnother important consideration is the rarity of blood type.
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