Bleeder's Disease Apr 2026

Also known as "Christmas Disease" (named after the first patient diagnosed with it), caused by a lack of Factor IX .

The most common type, caused by a lack of Factor VIII . bleeder's disease

Since males have only one X chromosome (XY), a single faulty gene causes the disease. Also known as "Christmas Disease" (named after the

Regular infusions of replacement clotting factors allow patients to lead near-normal lives. bleeder's disease