Bleeding disorders result when the blood’s ability to form a clot at the site of blood vessel injury is impaired. Here you will find information on inherited bleeding disorders, such as hemophilia, von Willebrand disease and rare factor deficiencies.
Information and statistics about bleeding disorders.
What is a Bleeding Disorder?
The basics of symptoms and treatment.
The first citation of bleeding disorders dates back to 2 AD.
Types of Bleeds
Recognizing the symptoms of different types of bleeds can help you manage your bleeding disorder.
Women & Bleeding Disorders
We work to ensure women with bleeding disorders are accurately diagnosed and can access the care they need.
Copyright National Hemophilia Foundation
Last Updated January 2022