Question: 37- Which Statement Is True About RDW (Red Cell Distribution Width) ? A. Iron-deficiency Anemia Usually Presents With High RDW And High MCV. B. Measurement Of The Range In The Volume And Size Of Your Erythrocytes C. A Decreased RDW Is Known As Anisocytosis. D. Folate And Vitamin B12 Deficiency Anemia Usually Presents With Low RDW And High MCV. ==========================================…

37- Which statement is true about RDW (Red Cell Distribution Width)?

a.
Iron-deficiency anemia usually presents with high RDW and highMCV.

b.
measurement of the range in the volume and size of yourErythrocytes

c.
A decreased RDW is known as anisocytosis.

d.
Folate and vitamin B12 deficiency anemia usually presents with lowRDW and high MCV.

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38- Hyperkalemia with serum k above 6.5 mEq/L can indicate thefollowing treatment measures EXEPT:

a.
Sodium chloride 50 mEq IV over 5 minutes.

b.
Lasix 60 mg IV

c.
Dextrose 10% 500 ml with 10 units insulin.

d.
Calcium gluconate

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