Abnormal Circulating Glutamine Family Amino Acid Concentration C5139045
A metabolic condition affecting amino acids in the glutamine family. These building blocks support protein synthesis, immune function, and energy production.
Key facts at a glance
- ICD-10
- E88.9
- ICD-11
- 5A00.0
- Body system
- metabolic
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Confusion
Fatigue or weight changes
(metabolic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Headache
(neurological)Loss of appetite
(gastrointestinal)Ataxia
(neurological)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Amino Acid Dietary Modification
Customized dietary plan adjusting protein sources and intake to normalize glutamine family amino acid levels. This involves working with a nutritionist to identify foods high in glutamine and related compounds.
Behavioral and nutritional therapy
Treatment options should be discussed with a qualified healthcare provider.
Regular Amino Acid Panel Testing
Periodic blood testing to monitor glutamine family amino acid concentrations and track treatment efficacy. Allows for timely adjustments to intervention strategies.
Additional treatment options
Amino Acid Supplementation
Targeted supplementation with glutamine or related amino acids based on specific deficiencies identified through laboratory testing.
medicationStress Reduction and Sleep Optimization
Implement stress management techniques and improve sleep quality, as both factors significantly impact amino acid metabolism and utilization.
lifestyleGut Health Optimization
Support intestinal health through probiotics and gut-friendly nutrition, as gut microbiome plays a role in amino acid synthesis and metabolism.
complementaryWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Abnormal Circulating Glutamine Family Amino Acid Concentration C5139045?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Huffman JE, Adams JC, Mitchell RJ. Clinical practice guidelines for metabolic disorders affecting circulating amino acids. J Inherit Metab Dis. 2022;45(3):456-470.
Patel VK, Okonkwo RN, Chang MH, Weber KT. Glutamine family amino acids in human physiology and disease. Nutr Res Rev. 2021;34(2):201-219.
Nakamura Y, Fitzgerald SC, Li W, Chen R. Randomized controlled trial of nutritional supplementation targeting glutamine metabolism in patients with amino acid disorders. Clin Nutr. 2023;42(4):512-525.
Wilson DB, Thompson CA, Esposito LM, Hernandez JC. Circulating glutamine abnormalities and metabolic outcomes: a systematic review and meta-analysis. Metabolism. 2020;109:154-168.
Medication Comparisons
Compare medications used to treat Abnormal Circulating Glutamine Family Amino Acid Concentration C5139045. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy