quora
Nobody downloaded yet

Blood Groups and Rh Factor Incompatibility - Essay Example

Comments (0) Cite this document
Summary
A, B, AB, and O comprise the ABO blood Group system. This classification is based mainly on the presence of different antigens on the surface of red blood cells. These antigens are the antigens A & B. People with antigen A present on the surface of…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER94.5% of users find it useful
Blood Groups and Rh Factor Incompatibility
Read TextPreview

Extract of sample
"Blood Groups and Rh Factor Incompatibility"

Download file to see previous pages Every antigen also has a specific antibody too which is found in the body. Antibody A would be found in the blood of the people with blood group B whereas antibody B would be found in the people with blood group A. This defines that both the antigen and the antibody of the same type could not be found in one person and this antigen-antibody interaction plays a very important role in blood transfusion reactions.
For blood transfusions the donor has to match the blood group of the recipient, like Blood group A can only give blood to another person with the Blood group A, the transfusion will only work if the recipient of the blood group has a blood group that does not have any antibodies in the blood which are against the donor’s blood antigens. However, when the donor’s antibodies match with the antigens in recipient’s blood the clumping of the RBCs occur, this shows that the blood could not be transfused.
The terms universal donors and universal recipients are described for the two blood groups i.e. O with RH negative and AB with RH positive respectively. The blood of a person with Rh factor present in it could not be transfused to a person with RH negative blood.
The transfer of blood cells from zygote to mother occur during pregnancy when blood cells from the zygote pass the placental barrier and enter the mother’s circulatpry system. The mother being Rh negative, her immune system would treat the cells like a foreign substance starts producing antibodies against the blood cells of the fetus. When the red blood cells are broken down they cause jaundice. Special immune globulins called RhoGHAM, this is no longer a problem for places with good prenatal ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Blood Groups and Rh Factor Incompatibility Essay”, n.d.)
Blood Groups and Rh Factor Incompatibility Essay. Retrieved from https://studentshare.org/biology/1597178-blood-groups-and-rh-factor-incompatibility
(Blood Groups and Rh Factor Incompatibility Essay)
Blood Groups and Rh Factor Incompatibility Essay. https://studentshare.org/biology/1597178-blood-groups-and-rh-factor-incompatibility.
“Blood Groups and Rh Factor Incompatibility Essay”, n.d. https://studentshare.org/biology/1597178-blood-groups-and-rh-factor-incompatibility.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
APTT reagent contains pathromtin and Action FS
At inflammatory site, the neutrophil, which are on the move get into contact with the invading microbes. The neutrophil sends an extension of its plasma membrane, enclose the microbe inside the cell into a phagosome, and then destroyed by the arsenal of enzymes and cytotoxic chemicals.
13 Pages(3250 words)Essay
Two methods of determining ABO and Rh groups
The aim of this study was to elucidate the blood group of four unknown samples both in terms of the Rh (D) and the ABO group. This was undertaken using grouping reagents that work to show the whether antigens for ABO or Rh (D) are present. Secondly, the study used antibody screening on two plasma samples to determine the presence of antibodies.
8 Pages(2000 words)Essay
Critical review of haemolytic disease of the newborn
However, it may also happen anytime blood cells of the two circulations mix, such as during a miscarriage or abortion, with a fall, or during an invasive prenatal testing procedure (i.e., an amniocentesis or chorionic villus sampling). (Vucinovic M, Jadric H, Karelovic D, Roje D, Haspl-Hundric Z, Hrgovic Z, Vucinovic Z, 2004).
6 Pages(1500 words)Essay
Blood Diamonds
The expression ‘conflict’ or ‘blood diamonds’ describes renegade armed militias in certain regions of Africa who control the extraction and export of unregulated diamonds and use the profits to finance armed campaigns.
5 Pages(1250 words)Essay
Rh Incompatibility
D antigen is present on the red blood cells, the blood is known as Rh positive, and absence of D antigen confers Rh negativity. The D antigen is a potent alloantigen, meaning this can result in production of antibodies quickly on exposure.
2 Pages(500 words)Essay
Blood composition
Plasma is the fluid part and serves as the transport medium. The cells are formed in the bone marrow from the pluripotent stem cells. These cells are unique as they have the ability to differentiate into any of the hematopoietic cell lineages. They either divide into
1 Pages(250 words)Essay
ANTIGENS, ANTIBODIES AND THE IMMUNE RESPONSE
These symptoms present as the symptoms of a disease which may have to be managed through antibiotics and other medications.
10 Pages(2500 words)Essay
Biomedical scences
For this agglutinogen there is no corresponding agglutinin in the human plasma. There are six Rh agglutinogens namely the C,c,D,d,E and e. Of these 6 agglutinogens the D and d are the most common and provides a combination of
13 Pages(3250 words)Essay
Blood Pressure
his was the case as blood flow has to increase during strenuous activity (exercise) in order to supply nourishment (oxygen and nutrients) to critical organs such as the heart, brain, lungs and muscles. At the same time, diastolic pressure (the lowest pressure in the artery) at
1 Pages(250 words)Essay
Blood doniation
All protocol observed, ladies and gentlemen, it is with great pleasure that I invite you today for the World Blood Donor Day celebration. It is has been our norm every
8 Pages(2000 words)Essay
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Essay on topic Blood Groups and Rh Factor Incompatibility for FREE!
logo footer
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • StudentShare App Store
  • StudentShare Google play
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us