Monday 12 October 2015

Hematology Multiple Choice Questions and Answers

11.    Vitamin B12 and folic have the similar adverse effects, but what separates one form the other?
 
     A.    Glossitis
     B.    No neurological symptoms in folic acid
     C.    muscle wasting
     D.    Dizziness
Ans: B

12.    Folic acid therapy can cause sickle cell anemia
 
     A.    True
     B.    False
Ans: B

13.    Both vitamin B12 AND iron have drug interactions with which of the following drugs?
 
     A.    PPI, H2 blockers
     B.    Methyldopa
     C.    Metformin
Ans: A

14.    Hydroxyurea increases hemoglobin production and decreases reticulocyte cells.
 
     A.    True
     B.    False
Ans: A

15.    Hydroxyurea:
 
     A.    decreases nitric oxide
     B.    increases neutrophil and monocytes
     C.    inhibits DNA synthesis by acting as a ribonucleotide

reductase inhibitor
Ans: C

16.    Hydroxyurea increases the serum uric acid levels.
 
     A.    True
     B.    False
Ans: A

17.    Decitabine increases the fetal hemoglobin production by inducing methylation of DNA and thus prevents the switch from gamma to beta-globin production.
 
     A.    True
     B.    False
Ans: B

18.    Hypocupremia is seen in
 
     A.    osetoporosis, nephrotic disease
     B.    sprue, cliac disease
     C.    cardiovascular disease, colon cancer
     D.    A and B
     E.    B and C
     F.    All of the above
Ans: F

19.    Wilsons disease can cause liver problems
 
     A.    True
     B.    False
Ans: A

20.    What are the treatment options for wilson's disease?
 
     A.    Pencillamine
     B.    Riboflavin
     C.    Trientine
     D.    Potassium disulfide
     E.    Zinc
     F.    A, B and C
     G.    A, C, and D
     H.    A, C, D, and E
Ans: H

More Questions & Answers:-
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7 comments:

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