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By Mayo Clinic staff
What you can do
When you go in to see your doctor, be sure to have a record of your symptoms. Although it may be difficult to pinpoint when symptoms started, you may want to estimate when you first noticed weakness, and which muscles have been affected.
What to expect from your doctor
Your doctor will ask you detailed questions about your symptoms and family history, as well as completing a thorough physical examination that includes different types of strength tests. If your doctor suspects polymyositis, more tests will be ordered.
- NINDS polymyositis information page. National Institute of Neurological Disorders and Stroke. http://www.ninds.nih.gov/disorders/polymyositis/polymyositis.htm. Accessed May 21, 2009.
- Baer A. Advances in the therapy of idiopathic inflammatory myopathies. Current Opinion in Rheumatology. 2006;18:236.
- Dalakas MC. Inflammatory disorders of muscle: Progress in polymyositis, dermatomyositis and inclusion body myositis. Current Opinion in Neurology. 2004;17:561.
- Miller ML. Clinical manifestations and diagnosis of adult dermatomyositis and polymyositis. http://www.uptodate.com/home/index.html. Accessed May 8, 2009.
- Di Martino SJ, et al. Newer therapeutic approaches: Inflammatory muscle disorders. Rheumatic Disease Clinics of North America. 2006;32:121.
- Koski CL, et al. Intravenous immunoglobulin use for neurologic diseases. Journal of Infusion Nursing. 2006;29:S21.
- Amato AA, et al. Treatment of idiopathic inflammatory myopathies. Current Opinion in Neurology. 2003;16:569.
- Oddis CV. Current approach to the treatment of polymyositis and dermatomyositis. Current Opinion in Rheumatology. 2000;12:492.
- Walker UA. Imaging tools for the clinical assessment of idiopathic inflammatory myositis. Current Opinion in Rheumatology. 2008;20:656.
- Miller ML, et al. Initial treatment of dermatomyositis and polymyositis in adults. http://www.uptodate.com/home/index.html. Accessed May 8, 2009.
- Miller ML, et al. Treatment of recurrent and resistant polymyositis and dermatomyositis. http://www.uptodate.com/home/index.html. Accessed June 15, 2009.