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What's the difference between Raynaud's disease and Raynaud's phenomenon? This article explores the differences and treatment options for Raynaud's disease and Raynaud's phenomenon.

What causes Raynaud's phenomenon and Raynaud's Disease? A review of the literature may result in more confusion than be of help. Many authors associate Raynaud's disease with connective tissue disorders such as lupus, rheumatoid arthritis and scleroderma. Medications, including birth control and beta blockers are often cited. Anxiety and mood disorders are also cited as contributing causes. Thsi article discusses treatment of Raynaud's disease with warming L-arginine cream.

The difference between chilblains and frostnip is the presence or absence of moisture. Chilblains occurs with chronic cold temperatures and in the presence of moisture (think damp, cold British castle). Chilblains does not require that tissue freezes but occurs in temperatures above freezing (35-45 degrees F).