Characterization of infectious laryngotracheitis viruses, antigenic ...
Blood compatibility. Blood types A blood type (also called a blood group) is a classification of...
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Transcript of Blood compatibility. Blood types A blood type (also called a blood group) is a classification of...
![Page 1: Blood compatibility. Blood types A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic.](https://reader033.fdocuments.in/reader033/viewer/2022061600/56649e9e5503460f94b9f41b/html5/thumbnails/1.jpg)
Blood compatibility
![Page 2: Blood compatibility. Blood types A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic.](https://reader033.fdocuments.in/reader033/viewer/2022061600/56649e9e5503460f94b9f41b/html5/thumbnails/2.jpg)
Blood types
• A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic substances on the surface of red blood cells
![Page 3: Blood compatibility. Blood types A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic.](https://reader033.fdocuments.in/reader033/viewer/2022061600/56649e9e5503460f94b9f41b/html5/thumbnails/3.jpg)
Blood types
There are four major blood types: A, B,AB, and O
![Page 4: Blood compatibility. Blood types A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic.](https://reader033.fdocuments.in/reader033/viewer/2022061600/56649e9e5503460f94b9f41b/html5/thumbnails/4.jpg)
Antigens
• There are two antigens, A and B. If you have the A antigen on the RBC, then you have type A blood.
• When B antigen is present, you have type B blood.
![Page 5: Blood compatibility. Blood types A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic.](https://reader033.fdocuments.in/reader033/viewer/2022061600/56649e9e5503460f94b9f41b/html5/thumbnails/5.jpg)
Antigens
• When both A and B antigens are present, you have type AB blood.
• When neither are present, you have type O blood.
![Page 6: Blood compatibility. Blood types A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic.](https://reader033.fdocuments.in/reader033/viewer/2022061600/56649e9e5503460f94b9f41b/html5/thumbnails/6.jpg)
Rh blood group
• In addition to the ABO blood group system, there is an Rh blood group system
• The D antigen is the most common Rh antigen. If the D antigen is present, then that blood is Rh+. If the D antigen is missing, then the blood is Rh-.
![Page 7: Blood compatibility. Blood types A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic.](https://reader033.fdocuments.in/reader033/viewer/2022061600/56649e9e5503460f94b9f41b/html5/thumbnails/7.jpg)
Blood compatibility
• Not all blood types are compatible
• There are universal donors and universal recipients
![Page 8: Blood compatibility. Blood types A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic.](https://reader033.fdocuments.in/reader033/viewer/2022061600/56649e9e5503460f94b9f41b/html5/thumbnails/8.jpg)
In terms of RBC• O- (universal donor blood)• AB + (universal recipient)
In terms of plasmaPlasma extracted from type AB blood can betransfused to individuals of any blood group,but type O plasma can be used only by typeO recipients
![Page 9: Blood compatibility. Blood types A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic.](https://reader033.fdocuments.in/reader033/viewer/2022061600/56649e9e5503460f94b9f41b/html5/thumbnails/9.jpg)
Blood compatibility chart
![Page 10: Blood compatibility. Blood types A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic.](https://reader033.fdocuments.in/reader033/viewer/2022061600/56649e9e5503460f94b9f41b/html5/thumbnails/10.jpg)
The Circulatory SystemThe Circulatory System• Moves nutrients, gases, and
wastes to and from cells• Helps fight diseases• Stabilizes body temperature
and pH• Humans have a closed system
(blood never leaves the network of arteries, veins, and capillaries
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The Circulatory SystemThe Circulatory System
The circulatory system consists of :
• The heart• Blood vessels • Blood
![Page 12: Blood compatibility. Blood types A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic.](https://reader033.fdocuments.in/reader033/viewer/2022061600/56649e9e5503460f94b9f41b/html5/thumbnails/12.jpg)
The Circulatory SystemThe Circulatory System• Includes pulmonary
circulation- oxygen depleted blood carried away from heart to lungs and returns oxygenated blood to heart
• Systemic circulation- carries oxygenated blood away from heart to rest of body and returns deoxygenated blood
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The Arteries, Veins, and HeartThe Arteries, Veins, and Heart
• Arteries take blood away from the heart
• Veins bring blood back to the heart
• The heart has four chambers- left atrium, left ventricle, right atrium, right ventricle