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Carboxyhaemoglobin

Measures carboxyhaemoglobin.

General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.

SmartAnswer by DigiNepal SI

Measures carboxyhaemoglobin. What it measures: carboxyhaemoglobin. generated by SI from cited sources · general information, not a diagnosis · consult a health professional

Sources: SI (analytes, refranges, critical); LOINC; MedlinePlus Lab Tests (reference)

What it measures

carboxyhaemoglobin.

Why it is done

Used by clinicians to assess co_poisoning.

Preparation

Follow the lab's instructions. Typical adult range: adults: 0 to 3 % (source: Mayo (non-smokers, smokers up to 10)). Ranges vary by lab, age and sex; use the range on your report. General information, not a diagnosis. Results must be interpreted by a qualified health worker.

⚠️ Reference ranges vary by lab, age and sex — always use the range printed on your own report.

Consult a doctor to interpret results — a single test does not make a diagnosis.

Related conditions

entry-health-condition-co-poisoning

Where to get this near you

🏥 Care near you

Uses your location once to list the nearest facilities. Nothing is stored.

Common questions

Why is Carboxyhaemoglobin done?
Used by clinicians to assess co_poisoning.

Do I need to prepare or fast for Carboxyhaemoglobin?
Follow the lab's instructions. Typical adult range: adults: 0 to 3 % (source: Mayo (non-smokers, smokers up to 10)). Ranges vary by lab, age and sex; use the range on your report. General information, not a diagnosis. Results must be interpreted by a qualified health worker.

This content includes LOINC® (loinc.org), © Regenstrief Institute, Inc. Used under the LOINC licence. (LOINC: 20563-3)

Sources: SI (analytes, refranges, critical); LOINC; MedlinePlus Lab Tests (reference)

Emergency — call📞 102