Why vitamin D is so important for people with RA: Part 1

            It has been shown that people with RA are at a higher risk for developing osteoporosis, partly because older women are the most common candidates because body changes related to menopause contribute to osteoporosis.  Also, certain steroids, like Prednisone, used to treat RA can cause bone loss and RA.  Some osteoporosis medications to promote bone growth aren't as effective is a person is vitamin D deficient.  These drugs can actually leech vitamin D from the muscles.  So it is important for people who are using steroids or osteoporosis medications to talk to their doctors about making sure they get enough vitamin D.  Your vitamin D level can be tested with simple blood work. 

Read the next installment: How much vitamin D should I consume and how should I get it?