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Kidney function
Bicarbonate
Measures the blood’s buffering substance that helps balance acidity.
What it measures
It measures the amount of bicarbonate in the blood.
Why it is tested
It is commonly used to assess acid-base balance and kidney function.
Low results
Low results may be associated with acid buildup or metabolic problems.
High results
High results may be associated with dehydration or metabolic alkalosis.
Related tests
Chloride, Sodium, Creatinine
Sources
Other markers
Disclaimer
This information is for education only and is not a substitute for medical advice. Results should be interpreted by a qualified clinician alongside your symptoms and medical history.