A member asked:

How low of a level is low potassium?

A doctor has provided 1 answer
Dr. S. Smiley Thakur answered

Specializes in Nephrology and Dialysis

Labs vary: Different labs have different thresholds for flagging potasssium as abnormally low. The low range cut off is 3.2-3.5 mmol/l. More importantly than the level, is the cause. See your doctor to confirm there is an explanation.

Answered 2/19/2015

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Related Questions

A member asked:

What is combined levels of high potassium and low sodium mean?

A doctor has provided 1 answer