Organ function
Sodium
Extended panel — run periodically
What it indicates
An electrolyte the kidneys regulate closely as part of fluid balance.
Why a series helps
Sodium is regulated within a very narrow range, so repeated readings mostly confirm stability.
What this page does not tell you
What a particular Sodium result means depends on you: your history, your medication, why the test was taken. Ziro does not interpret results for individuals and does not diagnose. If something in your results warrants a conversation, that conversation is with a doctor, and your results are downloadable so you can bring them.
Others in organ function
Markers routinely used to describe how the liver and kidneys are working.