Category: ELECTROLYTE   |   Code: K2203

Potassium (K)

Potassium (K)
Icon Function

Function

This examination checks the level of Potassium in the blood to determine the condition of electrolyte metabolism abnormalities, determine an accurate treatment policy. Complications of electrolyte abnormalities, such as polyuria, oliguria, abnormal dry mouth, diarrhea, vomiting, edema, dehydration, disorders related to loss of consciousness, etc. Potassium composition may also be impaired in hypertension, diabetes, kidney disease, liver disease, heart disease, diabetes insipidus, pituitary-adrenocortical dysfunction, use of diuretics or steroid hormones, infusion therapy, etc.

Test Schedule Estimated Test Result Container Substance Stability
Monday - Saturday 1 day Plain Serum, 0.5 mL 7 days, 4-8⁰C
Icon Terms

Condition

Not lysate and not lipemic

Icon Methods

Method

Ion-Selective Electrode (ISE)

Icon Reference

Score Reference

3.6-5.0 mEq/L

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