Home > Health Topics > Topics beginning with F > Factor IX Deficiency - Hemophilia B > Symptoms & Signs
Medical References
Diseases & Conditions
Women's Health
Mental Health
Men's Health
Medical Web Links
MOL Site Map
Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
Read more health news
Factor IX Deficiency - Hemophilia B
- Overview, Causes, & Risk Factors
- Symptoms & Signs
- Diagnosis & Tests
- Prevention & Expectations
- Treatment & Monitoring
- Attribution
- View All
Symptoms & Signs
What are the signs and symptoms of the disease?
Problems usually start in early childhood. Severe cases will cause:
In someone with mild hemophilia, excessive bleeding may occur only with injury or surgery.