What nationality has the most O negative blood?
Distribution of blood types in the United States as of 2021, by ethnicity
| Characteristic | O-positive | O-negative |
|---|---|---|
| Caucasian | 37\% | 8\% |
| African American | 47\% | 4\% |
| Asian | 39\% | 1\% |
| Latino-American | 53\% | 4\% |
What is special about O negative blood?
O negative is the rarest of all types and this blood type has no antigens. This makes it possible for donated O negative blood to be used for transfusion for other blood types, but an individual who has O negative blood can only receive blood from other O negative donors.
Which blood group is more common in India?
O positive
Therefore we see that the most common blood group in India is O positive. The second most prevalent blood group in India is B positive.
Is O Negative Blood the rarest blood type?
When trauma victims need urgent treatment, there is seldom time to test their blood type, so O negative blood is used. O negative blood may not be the rarest blood type, but may be critical to a victim’s survival in an emergency. What does this mean for those with O negative blood?
Which is the rarest blood group in India?
Therefore we see that the most common blood group in India is O positive. The second most prevalent blood group in India is B positive. AB negative is the rarest blood group in India. Do let us know if you have any questions or comments on this subject.
What is the difference between O- and AB blood types?
It is estimated 7 percent of the population has O- blood type while only 1\% of the population has AB- blood. But because the red blood cells of O- blood donors can be transfused into patients with any blood type, it is often the first choice for transfusions necessary in trauma situations.
Do we really need O Negative blood?
But it is also the only blood type that can save O Negative recipients. When someone with O Negative blood has an accident or undergoes surgery, they must receive an O- transfusion. So, yes, we want your blood donation, we need it. And how you donate is equally important.