The normal value of serum potassium level is____________?
Correct answer: D. 3.8-5 meq/L
- A. 2.8-3.8 meq/L
- B. 6-7.2 meq/L
- C. 5-5.8 meq/L
- D. 3.8-5 meq/L
Explanation
Normal serum potassium is roughly 3.5-5.0 mEq/L, with many references giving 3.8-5.0 mEq/L. Values above this range indicate increasing hyperkalaemia.
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