answersLogoWhite

0

There are four main blood types: A, B, AB, and O. Each blood type can be either positive or negative, based on the presence of a protein called Rh factor. Having a positive blood type means that the Rh factor protein is present in the blood.

When it comes to blood donation and transfusion compatibility, individuals with positive blood types can receive blood from donors with either positive or negative blood types. However, individuals with negative blood types can only receive blood from donors with negative blood types. This is because receiving blood with a different Rh factor can lead to a negative immune response in the recipient's body.

User Avatar

AnswerBot

5mo ago

What else can I help you with?

Continue Learning about Biology

What is the significance of knowing your blood group, particularly if it is A positive?

Knowing your blood group, especially if it is A positive, is important for medical reasons. Your blood group determines who you can donate blood to and receive blood from in case of a transfusion. It also helps in determining compatibility for organ transplants and can provide valuable information about your health risks and potential genetic conditions.


What other blood groups is o positive compatible with?

A person with O positive blood is compatible for transfusion with other blood types that are also positive (O positive and AB positive). However, O positive blood can also be safely transfused to patients with A positive and B positive blood types in certain circumstances.


What blood type does a person with Type A get?

I assume you are meaning in a transfusion. The ideal blood should be a perfect match. A positive should get A positive. In an emergency an A positive can receive any blood that has no B genotype. O+/-, A+/-,but NO B or AB.


What is the most common blood type in Europe and how does it impact blood donation efforts in the region?

The most common blood type in Europe is O positive. This impacts blood donation efforts because O positive blood can be transfused to patients with other blood types, making it in high demand for emergency situations. However, it also means that there is a greater need for donors with other blood types to ensure a sufficient supply for all patients.


What are the eligibility criteria for donating blood if someone has a blood group O positive?

Individuals with blood group O positive are generally eligible to donate blood if they meet the following criteria: They are in good health and feeling well on the day of donation They weigh at least 110 pounds They are at least 17 years old (or 16 with parental consent in some states) They meet the specific requirements set by the blood donation center or organization they are donating to

Related Questions

What is anti jka?

Anti-Jka is an antibody that targets the Jk(a) antigen found on the surface of red blood cells. It is part of the Kidd blood group system, and its presence can lead to hemolytic transfusion reactions or hemolytic disease of the newborn if a person with anti-Jka receives Jk(a)-positive blood. Testing for anti-Jka is important in blood transfusion compatibility and prenatal care.


What is the significance of knowing your blood group, particularly if it is A positive?

Knowing your blood group, especially if it is A positive, is important for medical reasons. Your blood group determines who you can donate blood to and receive blood from in case of a transfusion. It also helps in determining compatibility for organ transplants and can provide valuable information about your health risks and potential genetic conditions.


Does o positive blood group girl matches ab positive blood group man?

Yes, a woman with O positive blood can be a universal donor and can donate blood to a man with AB positive blood. However, blood compatibility for pregnancy or organ donation is determined by other factors beyond just the blood type. It is important to consult with a healthcare professional for detailed information and advice in such situations.


Which blood type is the universal blood type?

Type O negative blood is a universal donor blood type. In normal circumstances, anyone can receive type O negative blood in a transfusion. When it comes to plasma donation, type AB positive is a universal donor.


Will an Rh negative person who receives Rh positive blood for the first time have a transfusion reaction?

no.


Can b positive boy marry o positive girl?

yes ofcrse..i am also gonna get marriage with b + boy...hope it ll be work..


Why no reaction to blood transfusion first time to Rh negative or Rh positive blood?

because both rh positive ann rh negative the anti boby is less


How can one find out if they have a b positive blood type?

Type B positive blood can be used for blood transfusions but the recipient must be B positive or AB positive. All other blood types can not receive a blood transfusion using blood that is B positive.


Can infants get HIV?

Some babies are born with HIV as their mothers were positive. Infants could get HIV by receiving a transfusion of infected blood.


What is atypical antibody?

I have atypical antibodies, I found this out when giving plasm. I have never had a transfusion and I am RH positive; I am not sure how I could have gotten this.


Can you be infected by touching someone HIV Positive?

You can't get infected with HIV from someone coughing on you.


Can a person with type A receive a transfusion of A positive?

According to the Rh type of the reception:If the reception is A positive, he/she can receive transfusion safely.If the reception is A negative female in the childbearing age, she can't receive A positive except in an emergency case with non available Rh negative, she can with giving her prophylaxis anti-D within 72 hours after transfusion.Other A negative person can receive A positive for only one time.2. According to the A subgroups: If A1, can't receive A2 and vice verse.