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Transfusion Medicine – not just for the faint hearted

  • VET WEBINAR
  • Transfusion Medicine – not just for the faint hearted
Lädt!
How soon must whole blood be given to a patient to ensure all blood clotting factors and platelets are present
Within 1 day
Immediately
Within 5 hours
Within 8 hours
 
Which of these products must be stored in the fridge
Fresh frozen plasma
Packed red blood cells
Platelets
 
Which of these is not an indication for transfusion
Lethargy
Anaemia
Rat bait toxicity
Coagulopathy
 
A dog presents for a blood transfusion, but when questioning the owner, they can remember that the animal had a blood transfusion 2 years earlier. What should you do?
Give the transfusion straight away.
Perform a crossmatch between the donor and recipient
Use packed red blood cells only
Don’t give a transfusion
 
A cat requires a blood transfusion after eating rat bait 5 days earlier. Which of these is incorrect:
The cat should be blood typed prior to transfusion
The donor should have screening bloods prior to donating blood
Rat bait is not an indicator for blood transfusion
A full history must be obtained prior to transfusion
 
Which of these is an ideal blood donor
A 10kg healthy dog with up to date vaccinations
A 7kg cat up to date with vaccinations and PCV >30%
A 25kg dog, in good health, up to date with vaccinations, that donated 1 week ago
A clients 40kg dog with no known history
 
How should fresh frozen plasma be prepared prior to infusion
Low heat in the microwave for 3 minutes
Place in boiling water for 2 minutes
Warm slowly in a warm water bath
Plasma doesn’t need to be prepared
 
Which items are required for a blood transfusion to a patient
a. A 170-180um filter
b. Fluid pump
c. A new sterile fluid line
d. Both a and c
 
What is the maximum time a blood transfusion can be given over
8 hours
3 hours
No time restriction
4 hours
 
Which observation during a blood product transfusion should the vet be notified of:
Urticaria
Tachycardia
Facial swelling
Vomiting
All of the above