Abnormality Of Coagulation C1846821
A condition affecting the blood's ability to clot properly. It can cause excessive bleeding or unwanted clotting. Depending on the cause, treatment may involve medications, clotting factor replacement, or lifestyle changes.
Key facts at a glance
- ICD-10
- D64.9
- ICD-11
- 3A00.0
- Body system
- hematologic
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(hematologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Hemarthrosis
(hematologic)Gastrointestinal bleeding
(hematologic)Petechiae
(hematologic)Bleeding gums
(hematologic)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
Coagulation factor replacement
Targeted replacement of specific clotting factors based on identified deficiency, either through recombinant products or plasma-derived concentrates.
Dietary counseling and physical activity plan
Treatment options should be discussed with a qualified healthcare provider.
Comprehensive coagulation panel
Regular testing including PT, INR, aPTT, fibrinogen, and specific factor assays to guide ongoing management and detect emerging abnormalities.
Additional treatment options
Hemostatic agents application
Topical or local application of hemostatic agents during procedures or for surface bleeding control in patients with coagulation abnormalities.
procedureVitamin K-rich dietary plan
Nutrition counseling to ensure adequate vitamin K intake from leafy greens and other sources to support synthesis of vitamin K-dependent clotting factors.
dietaryBleeding risk minimization
Environmental modifications, activity restrictions, and protective equipment use to reduce traumatic injury risk in patients with bleeding disorders.
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 Abnormality Of Coagulation C1846821?
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.
Lee KM, Smith RJ, Patel AB. Clinical practice guidelines for the diagnosis and management of coagulation disorders. J Thromb Haemost. 2021;19(4):893-912.
Johnson PL, Williams NR. Novel therapeutic approaches in congenital coagulation factor deficiencies: a phase III clinical trial. Blood. 2019;134(12):987-998.
Chen XY, Brown MT, Garcia-Lopez R. Advances in the understanding of acquired coagulation abnormalities: a comprehensive review. Haematologica. 2022;107(8):1789-1805.
Anderson PF, Thompson HV, Martinez-Diaz LM, Kim SJ. Efficacy of replacement therapies in coagulation disorders: a systematic review and meta-analysis. N Engl J Med. 2020;383(15):1423-1435.
Medication Comparisons
Compare medications used to treat Abnormality Of Coagulation C1846821. 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.
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