How many positive blood types are there?

How many positive blood types are there?
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1 Answer

Answer :

There are four blood types, O, A, AB and B. In addition, each of these types can be negative or positive. This designation denotes whether the blood is Rh positive or negative. A positive blood type cannot donate to a negative blood type. Such a donation could cause a serious, life threatening reaction.
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Related questions

What makes the blood types RH positive and RH negative so rare?

Description : What makes the blood types RH positive and RH negative so rare?

Last Answer : Some one with an RH negative blood type cannot produce children with the same RH negative type. For this reason, couples should be screened before deciding to start their families. It is possible, that ... share the negative rh that it can be neutralized or treated so that they can produce chilren.

What types of foods should people with positive type a blood eat?

Description : What types of foods should people with positive type a blood eat?

Last Answer : Mos type A's are vegetarians or should stick to a vegetable diet. Their food should be pure and fresh. When sticking to this diet you are making your immune system stronger.

What food is best of positive blood types?

Description : What food is best of positive blood types?

Last Answer : There is no connection between diet and positive or negative blood types. Dr Peter D'Adamo suggests that people with type A blood should stick with a highly vegetarian diet.

What blood types can A positive donate to?

Description : What blood types can A positive donate to?

Last Answer : A person that has A positive blood and donate to two other blood types. They can donate to both those with type A blood and to those with type AB blood, which is the universal donor.

Where can I find information on positive and negative blood types?

Description : Where can I find information on positive and negative blood types?

Last Answer : Your RH factor is what determines if your blood type is positive or negative. This factor helps determine who can safely recieve your blood from a transfusion, or what blood types you can ... on what bloodtypes can safely be mixed from transfusions and other data in their information section.

What are traits for B+ (B positive) blood types?

Description : What are traits for B+ (B positive) blood types?

Last Answer : +/- typing on your blood does not come into play when speaking of personality based on blood type. There certainly are beliefs that your blood type can determine your personality. In your case, Blood Type B people are said to be very goal oriented, positi

Are all blood types compatible with O positive?

Description : Are all blood types compatible with O positive?

Last Answer : Not all blood types is compatible to O poistive. If your blood type is O positive, you can get a tranfusions from O positive, A positive, AB positive and B postive.

Are the diets for A positive and A negative blood types the same?

Description : Are the diets for A positive and A negative blood types the same?

Last Answer : You can check the website medicinenet.com to learn how to find the right diet for your different blood type that has different recipes for the blood types that are different.

Can someone who is of AB positive blood type receive other types of blood?

Description : Can someone who is of AB positive blood type receive other types of blood?

Last Answer : Your blood type actually makes you a universal recipient, meaning you can receive ANY type of blood. Most blood contains antibodies that limit the types of blood that can be given. For example, someone ... to worry about, because no matter what blood type you receive, your body should accept it.

What does having blood which types as B positive mean?

Description : What does having blood which types as B positive mean?

Last Answer : Blood type B positive means that you have anti-A antibodies, B-antigens, and an Rh factor that is positive. As a B+, you can receive blood from people with blood types O postive, O negative, B positive, and B negative, however a B+ blood type can only donate to a person with B+ and AB+ blood type.

What is the difference between negative and positive blood types?

Description : What is the difference between negative and positive blood types?

Last Answer : Negative and Positive blood types refer to the presence of the Rhesus D (RhD) antigen. Rhesus is the second main blood group typing after the A,B,O system.

How rare is it to have o positive blood types?

Description : How rare is it to have o positive blood types?

Last Answer : O positive is the most common blood type there is, followed by A positive. According to Wikipedia, 37.4% of all people in the United States are said to have O positive blood type.

What makes negative blood types different from positive?

Description : What makes negative blood types different from positive?

Last Answer : Negative blood types are less common then positive. Negative blood types may affect birth, since 90% of babies are born with positive blood types. It may affect the antigens.

How can doctors determine positive or negative blood types.?

Description : How can doctors determine positive or negative blood types.?

Last Answer : Doctors can determine positive or negative blood types by administering a test. The difference between positive and negative types is the presence of the RH factor. Positive blood types indicate the presence of the RH factor while negative blood types do not have this factor.

Should people with negative or positive blood types eat a special diet?

Description : Should people with negative or positive blood types eat a special diet?

Last Answer : There is a theory that those with RH negative blood are more susceptible to food Allergies. There is a specific diet you can follow, but it is not necessary in my opinion to follow this diet.