Multiple Choice
Which of the following are reasons why hemolysis is seen more frequently in samples collected by dermal puncture than by venipuncture?
A) Red blood cells of newborns are more fragile.
B) Newborns have high red blood cell counts.
C) Excessive squeezing may have been used.
D) All of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q48: How many attempts should a blood collector
Q49: Failure to completely fill the filter paper
Q50: Puncture devices should be firmly placed on
Q51: Scraping a microcollection tube across the puncture
Q52: When warming a dermal puncture site,the temperature
Q53: The depth of a dermal puncture must
Q55: Capillary punctures on newborns are performed on
Q56: During dermal puncture,the first drop of blood
Q57: Which of the following can affect the
Q58: Collection of a sufficient amount of blood