What Causes Myeloma?
We know that multiple myeloma develops when genetic "errors" occur in the DNA of plasma cells (a type of white blood cell produced in the bone marrow), causing them to multiply uncontrollably and overproduce one type antibody (immunoglobulin).
We also know what happens when these "errors" occur. Yet, despite the tremendous amount of work devoted to searching for their cause, we don't yet fully understand why these errors occur.
Current knowledge suggests possible associations between myeloma and a decline in immune function, genetic factors and environmental factors.
It's important to remember that having one or more risk factors does not mean a person will definitely get myeloma. Most people who develop myeloma have no clear risk factors. The causes of myeloma are likely to be unique to each patient, in the majority of cases. Myeloma may be the result of complex interactions between several factors.
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Environmental Factors |
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For more information, download the Multiple Myeloma Patient Handbook
Designed to provide educational support to patients, caregivers, families, and friends, this handbook gives accurate, reliable, and clear information on myeloma. Topics cover its causes and effects, how it is diagnosed and the treatment options available in Canada.