Hdfn
MLT level quiz on HDFN
- 1.
What is a simple definition of HDFN?
- A.
Maternal IgG antibody directed against antigen on fetal RBCs
- B.
Swollen baby due to heart failure caused by anemia
- C.
Builup of bilirubin on the brain
- D.
I don't know
Correct Answer
A. Maternal IgG antibody directed against antigen on fetal RBCs -
- 2.
What are the 3 types of HDFN?
- A.
Rh, ABO, Non-ABORh
- B.
Lewis, Duffy, Rh
- C.
H, D, F, and N
- D.
Rh, ABO, Duffy
Correct Answer
A. Rh, ABO, Non-ABORh -
- 3.
When does Rh-HDFN occur?
- A.
Rh-neg mom has a Rh-pos fetus
- B.
Mom intakes Rh
- C.
Mom does the Rh drug
- D.
Mom has been exposed to Rhogam
Correct Answer
A. Rh-neg mom has a Rh-pos fetus -
- 4.
When should you suspect HDFN?
- A.
Pregnant Rh-neg lady with anti-D in her plasma
- B.
Always
- C.
Rh-neg mom with Rh-neg baby
- D.
Just do it
Correct Answer
A. Pregnant Rh-neg lady with anti-D in her plasma -
- 5.
How can you prevent allo-immuniztion to the D antigen, for a Rh-neg mom?
- A.
Give Rhogam
- B.
Give AHG
- C.
Give multiple transfusion
- D.
Give her stuff positive for the D antigen
Correct Answer
A. Give Rhogam -
- 6.
Who des NOT get Post-Partum Rhogam?
Correct Answer
Rh-neg mom with Rh-neg baby Any Rh-pos mom Rh-neg mom with anti-DExplanation
Too many ways to word it soooo................Rate this question:
- 7.
Non-ABORh is due to?
- A.
Maternal IgG antibody
- B.
Maternal IgM antibody
- C.
Paternal IgG antibody
- D.
Fetal antibodies
Correct Answer
A. Maternal IgG antibody -
- 8.
Hwo many pregancies are ABO-incompatible?
- A.
At least 20%
- B.
ALL
- C.
NONE
- D.
At least 15%
Correct Answer
A. At least 20% -
- 9.
ABO HDFN is usually mild or severe?
- A.
Severe
- B.
Mild
- C.
Neither
- D.
Moderate
Correct Answer
B. Mild -
- 10.
How can you prevent ABO HDFN?
- A.
Not possible
- B.
Rhogam
- C.
Picking your spouse based on blood type
- D.
Transufusions and lots of 'em
Correct Answer
A. Not possibleExplanation
Not possible, the spouse one was a jokeRate this question:
-
- 11.
What is a RhIG titer
- A.
A clue to wheter anti-d or Rhogam
- B.
A clue to wheter anti-D or Rhogam
- C.
A clue to wheter anti-c or Rhogam
- D.
A clue to wheter anti-C or Rhogam
Correct Answer
B. A clue to wheter anti-D or Rhogam -
- 12.
In a RhIG titer reactions weaker than 1+ are generally due to?
- A.
Rhogam
- B.
Anti-D
- C.
Anti-d
- D.
Anti-C
Correct Answer
A. Rhogam -
- 13.
Rhogam only protects against what kind of HDFN?
- A.
Rh
- B.
ABO
- C.
Non-ABORh
- D.
None
Correct Answer
A. Rh -
- 14.
1 vial of Rhogam prootects against?
- A.
RBC= 15ml and Whole Blood= 30ml
- B.
RBC= 30ml and Whole Blood= 30ml
- C.
RBC= 30ml and Whole Blood= 15ml
- D.
RBC= 15ml and Whole Blood= 15ml
Correct Answer
A. RBC= 15ml and Whole Blood= 30ml -
- 15.
Positive DAT and Mom has negative ABSC (IAT) suspect?
- A.
ABO HDFN
- B.
Rh HDFN
- C.
Non-ABORh HDFN
- D.
Cheesehead disease (they were born into a family of the green bay disease)
Correct Answer
A. ABO HDFN -
- 16.
What test must you do to calculate how much Rhogam to give, after doing a FBS of course?
- A.
Kleihauer-Betke Test
- B.
Phototherapy
- C.
Cord Blood Testing
- D.
Patient History
Correct Answer
A. Kleihauer-Betke Test -
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
-
Current Version
-
Feb 20, 2013Quiz Edited by
ProProfs Editorial Team -
Jul 16, 2012Quiz Created by
HDFN
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