📋Overview

Hemophilia B, also known as Christmas disease, is a genetic bleeding disorder caused by a deficiency or dysfunction of clotting factor IX. It is a type of hemophilia distinct from Hemophilia A, which involves factor VIII deficiency. Hemophilia B leads to impaired blood clotting and increased bleeding risk, especially into joints and muscles.

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Community Experience Ratings

Based on individual experiences. Ratings may vary and do not replace professional medical advice.

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Overall Impact on Daily Life

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Pain or Physical Discomfort

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No painUnbearable pain

Symptom Severity

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Duration / Persistence

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Ability to Work or Function

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Emotional or Mental Impact

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Community Experience Ratings are based on individual experiences. Ratings may vary and do not replace professional medical advice.

Medical codes (for reference)

UMLS CUI: C0008533
ICD-10-CM
D67
MeSH
D002836
SNOMED CT (US)
41788008767712006

Codes are provided for reference and interoperability. They are not a diagnosis.

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