Blood type - How can AB receive from O?!?

Hello,
I read that AB can receive all blood types.
But how can it receive from O because O have A and B antibodies?
Wouldnt the O's A and B antibodies attack the A and B antigens in the AB recepient blood? Wouldnt it still incentive agglutination - clotting?
Thank you for those who can respond!!
In an emergency situation we can give O packed to the gunwales cells to an AB/A/B being. Most of the anti-A and anti-B antibodies will have be separated off, however some do remain. These are greatly diluted out in the recipient system and so while they may bond to the corresponding A or B antigens they can't all interconnect up forming long chains of antigen/antibody complexes ie the agglutination (that would happen if the concentrations be high). That is why we like to find the recipient blood type ASAP so that we can change the donor unit over to their own blood group.
Only the packed red blood cell would be transfused to the AB person. Since blood group antibodies are within the plasma, which is separated out of the whole blood since transfusion, there won't be any agglutination.
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Do people win tested for HIV before blood transfusions, because if a personality had it previously the transfusion they can say they get it at transfusion. I know they do run tests formerly accepting donors blood but there is other that grace period until hiv shows up within the blood. And donors can lie in the order of their history.
A patient will not carry tested for HIV before a blood transfusion (unless for some bloody extenuating circumstance). I've given hundreds of blood transfusions and never come across having to peak the recipient for any disease prior to the transfusion -- simply a cross clash (for every patient). A patient *could* feign about their med Hx, claiming they received HIV or Hep C, (or whatever) from a blood transfusion, but it would be impossible to prove so there'd be no point. Blood, in opposition is screened at masses stages, but no sample of a blood product of any features is routinely held (stored) to protect against litigious patients. What is recorded, however, is the lot number of the donor example. From that, it may be possible to track down the donor (if still alive) ... even then, the donor would hold to consent to an examination of his or her medical documents post hoc (i.e. after donation).
This link may be of some interest to you:
http://www.bloodservices.ca/CentreApps/I...
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How come when someone has a blood transfusion, clumping will individual occur if the recipient antibodies attack the donors red blood cells? Shouldn't agglutination also transpire if the donor's antibodies attack the recipients red blood cell?
The answer to your question is that the recipient's volume of blood is usually 8-9 pints or 5 litres. The donor blood usually only have a volume of 1-2 pints although often more.
Therefore nearby are more antibodies in the recipient's blood to attack eg A or B blood donated, than within would be any anti-A or anti-B antibodies against recipient A or B antigens surrounded by any O blood donated. This ratio of antibodies in receiver: donor blood is a large number, possibly within thousands, due to the HLA antigens associated with blood groups also present within the recipient's system.
I hope this helps; except please feel free to IM me.
Because during the bank process a lot of the bloods constituants are removed surrounded by fact solely the red blood cells are transfered they are mixed near saline prior to transfer to return them to mundane osmolality and viscosity.
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when being transfused...
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just those three within particular.. thankfulness
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Platelets and FFP (fresh frozen plasma) are thin satisfactory to flow without any problem.
If on a pump, within does not need to be a mover fluid with any of those products. The far-reaching thing is to NOT use lactated ringers solution near packed cell, because the preservatives in the RBCs can act in response with the calcium surrounded by the LR.
plasma platelets and saline why not ask your medial person
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I hear that coke stays in the body for around 3 days, so he should be fine.
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