What blood type is o and what blood type is O

Blood type O+ means that the blood type is O blood type and the Rh blood group is positive.

The rhesus blood group system, which means rhesus monkey blood group system, is a blood group system of humans, which is divided into negative and positive. When a person has a D blood group substance (antigen) present on their red blood cells, it is called Rh positive, which is denoted by Rh (+); Rh negative is considered Rh negative when D antigen is absent and is denoted by Rh(-).

Most people are positive, and the RH system is probably the most complex of red blood cell blood groups, second only to the ABO system in importance. The proportion of people with Rh-positive and negative blood types varies according to different races, and the Rh-positive blood type accounts for about 90% of the Han and most ethnic groups in China, and about 90% of individual ethnic minorities, such as the Uyghurs in Xinjiang.

(o) is for blood type O, (+ is positive.)

Hello landlord, the so-called O type blood is just a blood type, blood types are divided into four types: A, B, AB, O blood, and A blood can only be transfused to people with blood type A B, blood type can also only be transfused to people with blood type B, and the same is true for type B blood, but type O blood can be transfused to people with all blood types, and you are lucky as blood type O.

That is, for the ABO system, you are blood type O.

The Rh(D) system is negative.

It's too ordinary, but it also means that there will be no danger in the future.

O+ blood group refers to the positive blood type O, that is, a person's blood type is O blood type in ABO blood group and Rh positive blood group in Rh blood group. O-blood group refers to the O-negative blood type, which means that a person's blood type is O blood type in the ABO blood group and Rh negative in the Rh blood group.

Human red blood cells that have the same antigen as rhesus macaques are called rh-positive blood groups, and those that do not contain this anti-gene are called rh-negative blood groups. Among the Han and most ethnic minorities in China, about 99% of the people are rh-positive, and only about 1% are rh-negative. The RH blood group system is the most complex type of red blood cell blood group, and more than 40 RH antigens have been discovered, among which the D antigen is the most antigenic.

The difference between blood group O+ and O- is that blood type O is Rh positive and blood type O blood Rh negative.

Blood type O is one of the common blood types, which refers to the blood group that does not contain either A antigen or B antigen, and is known as a "universal blood transfusion".

Blood type O refers to the absence of type A or B antigens on the surface of human red blood cells. Their serum produces antibodies to both antigens. Therefore, if the antibodies in the donor's blood are isolated before receiving the blood, the person with blood type O is a "well-suited blood donor".

However, they can only accept blood from the same blood type, for example, a person with type O can only accept blood from type O. Basically, type O is the most common blood type in the world.

Blood type refers to the type of antigen on the surface of blood components, including red blood cells, white blood cells, platelets. The blood group usually refers to the specific antigen type on the red blood cell membrane, and it is most closely related to clinical practice, and people are familiar with the red blood cell ABO blood group system and the RH blood group system.

ABO blood group is a blood group that divides blood into 4 types based on the presence or absence of antigens A and B on the red blood cell membrane. Only antigen A is type A on red blood cells, only antigen B is type B, and if there is both A and B antibodies, the principle is AB, and those without both antigens are type O.

People with different blood types have different antibodies in their serum, but they do not contain antibodies against their own red blood cell antigens. For example, blood serum with type A contains only anti-B antibodies. Among the people of all ethnic groups in China, blood type A, B and O blood types account for about 30% each, and AB type only accounts for about 10%.

Blood type O positive (+) means that the person's blood type is O blood, and is Rh positive (+) blood type (this is the same as ABO blood type, is another blood type classification, most of the Chinese are Rh positive blood, Rh negative blood is often called panda blood), this is a normal blood type.

Blood groups are generally divided into four types: A, B, AB, and O, and there are more than 10 blood group systems such as RH, MNS, P, etc., which are extremely rare.

Among them, type AB can accept blood transfusion of any blood type, so it is called a universal blood recipient, and type O can be exported to people of any blood type, so it is called a universal blood transfusion, abnormal blood person, in fact, the transportation between different blood types can generally only be delivered in small amounts, not in large quantities. If you want a large amount of blood transfusion, it is better to have the same blood type.