Why is my patient bleeding or bruising?

Natalia Rydz1, Paula D James

  • 1Department of Pathology and Molecular Medicine, Queen's University, Room 2025, Etherington Hall, Kingston, ON, Canada K7L 3N6.

The evaluation of a patient presenting with bleeding symptoms is challenging. Bleeding symptoms are frequently reported by a normal population, and overlap significantly with bleeding disorders, such as type 1 Von Willebrand disease. The history is subjective; bleeding assessment tools significantly facilitate an accurate quantification of bleeding severity. The differential diagnosis is broad, ranging from defects in primary hemostasis, coagulation deficiencies, to connective tissue disorders. Finally, despite significant clinical evidence of abnormal bleeding, many patients will have not an identifiable disorder. Clinical management of bleeding disorders is highly individualized and focuses on the particular symptoms experienced by the patient.

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