Ammonia

ChemistryAlso known as: Ammonia 24h Ur-mCncAlso known as: Ammonia 24h Ur-mRateAlso known as: Ammonia 24h Ur-sCncug/dL

Normal Range

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ug/dL

Abnormal Levels

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Specimen Type

Blood

Research & Evidence

393 publications

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Blood and fecal metabolic responses of mature horses fed rhizoma peanut hay.

J Equine Vet Sci · 2026

PMID: 41687725

Rifaximin Improves Cognitive Performance and Reduces Cirrhosis-Related Adverse Events in Covert Hepatic Encephalopathy: A Randomized Controlled Trial.

Aliment Pharmacol Ther · 2026

PMID: 42092293

Comparative effects of triticale and alfalfa hay supplemented with pomegranate pulp extract on Holstein dairy calf performance.

J Dairy Sci · 2026

PMID: 41966390

Pre-Emptive Initiation of Continuous Renal Replacement Therapy in Patients With Acute Liver Failure With Cerebral Edema Improves Outcomes: A Randomized Controlled Trial.

Aliment Pharmacol Ther · 2026

PMID: 42332991

Effects of Acupuncture on Time-Dependent Muscle Endurance in Men with Post-Anterior Cruciate Ligament Injury: A Randomized Controlled Crossover Trial.

J Integr Complement Med · 2026

PMID: 41762001

The role of ammonia in chronic liver disease.

Hepatol Commun · 2026

PMID: 42467999

Ammonia Metabolism in the Aging Liver: Emerging Mechanistic Insights.

Aging Cell · 2026

PMID: 42479932

Advances in response mechanisms of fish to ammonia stress: A review.

Comp Biochem Physiol C Toxicol Pharmacol · 2026

PMID: 41713632

Efficacy, safety, and pharmacokinetics of rifaximin in pediatric patients with hepatic encephalopathy in Japan: An open-label study.

Hepatol Commun · 2026

PMID: 42486794

Ammonia inhibition in anaerobic digestion: A critical review of inhibition mechanisms and mitigation strategies.

J Environ Manage · 2026

PMID: 41795578

Research data from MEDLINE/PubMed · 393 articles

Technical Information (LOINC Codes)

Standardized laboratory codes for this biomarker

1839-0Primary

Ammonia [Moles/volume] in Blood

umol/L

22763-7

Ammonia [Mass/volume] in Plasma

ug/dL

16362-6

Ammonia [Moles/volume] in Plasma

umol/L

1840-8

Ammonia [Moles/volume] in Cerebral spinal fluid

umol/L

20682-1

Ammonia [Mass/volume] in Urine

ug/dL

15149-8

Ammonia [Moles/volume] in Body fluid

umol/L

32664-5

Ammonia [Mass/volume] in Blood

ug/mL

27039-7

Ammonia [Mass/volume] in 24 hour Urine

ug/dL

1842-4

Ammonia [Moles/volume] in Urine

umol/L

9309-6

Ammonia [Mass/time] in 24 hour Urine

ug/(24.h)

25308-8

Ammonia [Moles/time] in 24 hour Urine

umol/(24.h)

23656-2

Ammonia [Mass/volume] in Specimen

ug/dL

20683-9

Ammonia [Mass/volume] in Ingesta

ug/dL

38589-8

Ammonia [Mass/volume] in Air

53081-6

Ammonia [Moles/volume] in Dialysis fluid

umol/L

53500-5

Ammonia [Moles/volume] in Water

umol/L

54349-6

Ammonia [Mass/volume] in Dialysis fluid

mg/L

16363-4

Ammonia [Moles/mass] in Tissue

umol/g

93684-9

Ammonia [Moles/volume] in Arterial blood

umol/L

25850-9

Ammonia [Moles/volume] in 24 hour Urine

umol/L

97753-8

Ammonia [Moles/mass] in Stool

meq/(100.g)

Available Lab Tests

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Ammonia (Plasma)

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