What are the possible risk factors linked to multiple myeloma?
Scientists are not sure what exactly causes the DNA within plasma cells to mutate and become cancerous. Experts say the following factors may raise a person’s risk of developing multiple myeloma: • Age – 96% of cases are diagnosed in people over 45 years of age. 75% are diagnosed in people over 70 years of age. • Genetic inheritance – people who have a close relative with multiple myeloma have a higher risk of developing it. • Obesity – obesity is a risk factor for many cancers, including multiple myeloma. • Diet – some studies have indicated that a diet low in fish and/or green vegetables may be linked to a higher multiple myeloma risk. • HIV/AIDS • Certain occupations – people who work in agriculture, the leather industries, cosmetology, and petroleum workers have a higher incidence of multiple myeloma compared to the rest of the population. • Exposure to certain chemicals and products – people who have been exposed to heavy metals, some hair dyes, plastics, various dusts including w
