Test Information
This page provides the approved information currently maintained for this laboratory test. It is not a substitute for medical advice or result interpretation.
Category: Electrolytes
Purpose of the Test
Measures potassium, an electrolyte essential for normal heart, nerve and muscle function, to identify levels that may be altered by kidney disease, medicines, fluid imbalance or other conditions.
Preparation
Please contact Globalife for the preparation requirements of this exact test before collection.