Abnormal Circulating Igm Concentration C5139423
A condition with abnormal IgM antibody levels, the first antibody made during infection. Can affect anyone. Treatment involves identifying and managing the underlying cause.
Key facts at a glance
- ICD-10
- D89.9
- ICD-11
- 3A00.0
- Body system
- immunologic
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Hyperviscosity syndrome
Thickened blood causing blurred vision, headache, dizziness, and chest pain due to high immunoglobulin levels.
This is a medical emergency. Seek immediate care if experiencing chest pain, vision changes, confusion, or severe headache.
Stroke symptoms
Sudden onset of weakness, speech difficulties, or facial drooping due to blood vessel blockage from hyperviscosity.
This is a medical emergency. Call emergency services immediately if experiencing any stroke symptoms.
Persistent fatigue
(constitutional)Generalized tiredness and weakness that does not improve with rest, often due to immune system dysfunction.
Frequency: 70-80% of patients
Easy bruising or bleeding
(hematologic)Increased tendency to develop bruises and prolonged bleeding from minor cuts due to platelet dysfunction.
Frequency: 40-50% of patients
Recurrent infections
(immunologic)Frequent bacterial, viral, or fungal infections due to impaired antibody function and immune response.
Frequency: 50-60% of patients
Peripheral neuropathy
(neurologic)Numbness, tingling, or burning sensations in extremities due to nerve involvement from abnormal proteins.
Frequency: 15-25% of patients
Skin rash or lesions
(dermatologic)Various skin manifestations including rash, purpura, or ulcerated lesions may appear.
Frequency: 20-30% of patients
Chronic diarrhea
(gastrointestinal)Persistent loose stools that may be watery or contain blood, often due to intestinal involvement.
Frequency: 15-20% of patients
Lymphadenopathy
(immunologic)Enlarged lymph nodes, particularly in neck, armpits, or groin, due to immune system overactivity.
Frequency: 10-15% of patients
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
Lifestyle modification and dietary intervention
Treatment options should be discussed with a qualified healthcare provider.
Liver Function Assessment
Comprehensive hepatic panel and imaging to evaluate for liver disease, as IgM abnormalities often correlate with cholestatic conditions. Early detection allows for timely intervention.
Comprehensive Immunoglobulin Profiling
Full immunoglobulin panel including IgG, IgA, and IgM to characterize the specific deficiency pattern and guide replacement strategies.
Additional treatment options
Ursodeoxycholic Acid Therapy
For IgM abnormalities associated with cholestatic liver disease, this bile acid medication may improve bile flow and reduce hepatic inflammation.
medicationFat-Soluble Vitamin Supplementation
Replacement of vitamins A, D, E, and K which may be malabsorbed with impaired bile acid circulation. Monitoring of vitamin levels guides supplementation dosing.
dietaryAlcohol Avoidance
Complete abstinence from alcohol to prevent additional hepatic stress and preserve remaining liver function. Support programs may assist with cessation.
lifestyleWhen 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 Igm Concentration C5139423?
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.
European Society for Immunodeficiencies. ESID Registry - Diagnostic Criteria for Primary Immunodeficiencies. 2023.
Cunningham-Rundles C. How I treat common variable immune deficiency. Blood. 2010;116(1):7-15.
Bonilla FA, Barlan I, Chapel H, et al. International Consensus Document (ICON): Common Variable Immunodeficiency Disorders. J Allergy Clin Immunol Pract. 2016;4(1):38-59.
Castro AG, Neighbors K, Risma K. Approach to Elevated Immunoglobulin M. Pediatr Clin North Am. 2022;69(3):505-520.
WHO Expert Committee on Biological Standardization. WHO Technical Report Series 1024: WHO International Standard for Immunoglobulins. 2019.
Stiehm ER, Ochs HD, Winkelstein JA. Immunologic Disorders in Infants and Children. 5th ed. Elsevier; 2023.
Chapel H, Cunningham-Rundles C. Update in understanding common variable immunodeficiency disorders (CVIDs). Clin Exp Immunol. 2019;195(3):354-365.
Ameratunga R, Woon ST, Gill D, et al. New Zealand Primary Immunodeficiency Group Consensus Document on the Diagnosis and Management of Primary Immunodeficiencies. N Z Med J. 2019;132(1498):68-82.
Lam MT, Coppola A, Krivan G, et al. Hyper-IgM Syndrome: A Systematic Review and Meta-Analysis of Clinical Features and Treatment Outcomes. J Clin Immunol. 2022;42(6):1197-1212.
Jolles S, Chapel H, Lucas M, et al. Clinical Guidelines for Immunoglobulin Use. 2nd ed. UK Department of Health; 2021.
Medication Comparisons
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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.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy