It is important to know your blood group, especially when you donate and receive blood and body organs. Also, be important to know about pregnancy. And whenever someone asks about your blood group and at this moment, you don’t have an answer but don’t worry, in this article I am going to tell you how to find out your blood group. In the following article, we get to know about How to find out your blood type? So please don’t skip the article from anywhere and read it carefully because it will be very useful for all of you guys.
There are 8 blood groups: A, B, AB, and O. These blood groups may be negative or positive Rh. Blood group O is a universal donor. The component that makes it possible to distinguish between 8 blood groups is an antigen present on the surface of red blood cells. Every blood group contains different antigens.
Blood groups
The ABO blood group system defines the blood groups
Blood group A
So, Blood group A contains antigen A and antibodies B.
The Blood group B
Blood group B has antigen B and antibodies A
Blood group AB
So, Blood group AB contains antigen AB and has no antibodies.
Blood group O
Blood group O doesn’t have any antigen but has A and B antibodies.
There is also a protein present which is called Rh protein. It is also considered important. If factor D is detected, the Rh is positive, and if not present so any other protein is present, and it is called Rh-negative.A+, A-, B+, B-,AB+, AB-,O+, and O -.
And thus, these are the eight types of blood groups.
Blood group O is a universal donor, and blood group AB is a ubiquitous receptor.
Test to know your blood group
The blood can be found by analysis if any doctor recommends you can perform this analysis by taking antibodies A and B. Take the blood sample on two glass slides. Now add antibodies A on slide 1 and antibodies B on slide 2. Now mix and observe the result.
Clotting appears on slide 1, so the blood group is B, and if the clothing appears on slide 2, so blood group is A. The two different antibodies present on the same blood react and cause clotting. To find the Rh factor, mixed a few drops of the blood sample with serum. If the protein can be visible on the cell surface, it is Rh-positive, and if not, it is Rh-negative. Your blood group is also mentioned on the birth certificate, and if you are a blood donor, it also is said on your card.
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