Hemophilia B, which is also called Christmas disease, is caused by a deficiency of factor IX. Hemophilia C is a mild form of the disease that’s caused by a deficiency of factor XI. People with this rare type of hemophilia often don’t experience spontaneous bleeding.Click to see full answer. Also question is, how do you get hemophilia C?Hemophilia C is a rare genetic disorder caused by missing or defective blot clotting protein called Factor XI. The disease was first recognized in 1953 in patients who experienced severe bleeding after dental extractions and to this day, it is still not very well-known.Also, what are the 3 types of hemophilia? Hemophilia A, B & C: The Three Different Clotting Factor Deficiencies. The two most common types of hemophilia are factor VIII deficiency (hemophilia A) and factor IX deficiency (hemophilia B, or Christmas disease). Also to know, why is hemophilia rare in females? Hemophilia is a rare blood disease that usually occurs in males. In fact, it’s extremely rare for women to be born with the condition because of the way it’s passed down genetically. A female would need to inherit two copies of the faulty gene — one from each parent — to develop hemophilia A, B or C.What is the rarest form of hemophilia?Hemophilia is a rare disorder. It can occur in all races and ethnic groups. Hemophilia A affects 1 in 5,000 to 10,000 males. Hemophilia B is less common, affecting 1 in 25,000 to 30,000 males.
