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Raynaud's phenomenon


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Raynaud's phenomenon is characterized by blood vessel spasms in the fingers, toes, ears or nose, usually brought on by exposure to cold. Raynaud's phenomenon and Raynaud's disease, a similar disorder, may be associated with autoimmune disorders such as rheumatoid arthritis, systemic lupus erythematosus and scleroderma.
Raynaud's phenomenon
Review Date:
Reviewed By: J. Gordon Lambert, MD, Associate Medical Director; G. Eric Morgan, MS3; RxRemedy
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