Question

what is the most sensitive test for potassium probblems?

Explanation:

Serum potassium level measurement via a blood - test is a highly sensitive way to detect potassium problems. It directly assesses the amount of potassium in the blood, which is indicative of overall potassium status in the body for most potassium - related disorders.

Answer:

Serum potassium level measurement (blood - test)