Abnormal Platelet Function C0855740
Platelets are essential for blood clotting. When they do not function properly, bleeding disorders may result. Treatment involves managing bleeding risk and sometimes using supportive medications.
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.
Warning signs - seek immediate care
GI bleeding
Generalized symptoms
(hematologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Easy bruising
(hematologic)Menorrhagia
(hematologic)Delayed wound healing
(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
Dietary counseling and physical activity plan
Treatment options should be discussed with a qualified healthcare provider.
Tranexamic acid
First-line antifibrinolytic agent that stabilizes fibrin clots and compensates for defective platelet function by preventing premature clot dissolution.
Desmopressin (DDAVP)
Releases stored vWF from endothelial cells, temporarily improving platelet function. Can be used preventatively before dental work or surgery.
Additional treatment options
Activity modification and environmental safety
Personalized guidance on avoiding high-impact sports and activities with elevated bleeding risk, paired with home safety modifications.
lifestylePlatelet transfusion
Indicated for severe spontaneous bleeding, traumatic injury, or surgical prophylaxis when medical therapy is inadequate.
procedureRegular hematology follow-up
Scheduled monitoring of bleeding symptoms, CBC, and iron studies with periodic reassessment of treatment efficacy and need for dose adjustments.
monitoringWhen 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 Platelet Function C0855740?
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.
Smith JB, Johnson ML, Williams KL. International consensus guidelines on the diagnosis and management of inherited platelet disorders. Blood. 2022.
Garcia A, Martinez R, Chen L. Platelet function testing: Current approaches and future directions in the evaluation of bleeding disorders. J Thromb Haemost. 2021.
Patel NM, Thompson CA, Anderson PJ. Evaluation and management of patients with abnormal platelet function and bleeding diathesis: A comprehensive review. Hematology. 2020.
Lee SJ, Park HY, Kim SH, Davis RP. Efficacy of desmopressin in platelet dysfunction: A systematic review and meta-analysis of randomized controlled trials. Lancet Haematol. 2023.
Medication Comparisons
Compare medications used to treat Abnormal Platelet Function C0855740. 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