What do your chloride levels mean?

The short answer

Nobody we follow has said what your chloride should be. It comes up on the shows, but never with a number.

Your lab prints 98–107 mmol/L. That range exists to catch disease, not to describe your best.

What chloride measures

An electrolyte that moves with sodium to hold your fluid balance.

It goes with sodium and bicarbonate, and the three together show whether your fluid and acid-base balance have slipped.

Checked against MedlinePlus — Chloride Blood Test.

Common questions

What is a normal chloride level?

Most US labs print 98–107 mmol/L. Your report grades you against that range. It exists to catch disease, not to describe your best.

What does your chloride number mean?

Under 98 mmol/L, your report marks it low. Between 98 and 107 it prints as normal. Over 107, your report marks it high. Nobody we follow has drawn a line inside that range.

What does the chloride test measure?

An electrolyte that moves with sodium to hold your fluid balance. It goes with sodium and bicarbonate, and the three together show whether your fluid and acid-base balance have slipped.

Why is there no target here?

Because nobody we follow has named a number for chloride. If that changes, it will be here.