whole blood or plasma?



I'm being approached to donate plasma regularly: every six days. The
pamphlet doesn't tell me everything I'd like to know. Such as:

# why does it take longer to donate plasma?

# is the needle going to get any bigger? why?

# why can I donate plasma every six days, rather than every 56 days for
whole blood?

# why is my blood type more desirable for plasma than the type most
desirable for whole blood?

# what do they do with plasma they can't do with whole blood?

.



Relevant Pages

  • Re: whole blood or plasma?
    ... >I'm being approached to donate plasma regularly: ... takes blood, centrifuges out the plasma and returns the red blood cells. ... all blood types are desirable -- the commoner blood types ...
    (sci.med)
  • Re: whole blood or plasma?
    ... >>I'm being approached to donate plasma regularly: ... > takes blood, centrifuges out the plasma and returns the red blood cells. ... all blood types are desirable -- the commoner blood types ...
    (sci.med)
  • Re: OT: Popsicles, Proselytizing and False Imprisonment
    ... That really makes me feel like I've done something useful for society. ... My SO gives blood, but she's only allowed to donate ... I donate plasma and platelets as needed. ... Maybe 3rd time lucky!! ...
    (rec.food.cooking)
  • Re: OT: Popsicles, Proselytizing and False Imprisonment
    ... society. ... I donate plasma and platelets as needed (4 times so ... Made it to the 2nd stage of matching on the last one ... last few years and the Canadian Blood Service is worried about BSE! ...
    (rec.food.cooking)
  • Re: OT: Popsicles, Proselytizing and False Imprisonment
    ... My SO gives blood, but she's only allowed to donate ... I donate plasma and platelets as needed (4 times so ... Maybe 3rd time lucky!! ... I had cancer 12 years ago so I'm disqualified twice. ...
    (rec.food.cooking)