Botox Found to Be Effective for Treating Raynaud’s in Small Study

Local injection with botulinum toxin A (BTX-A) safely and effectively reduces Raynaud’s phenomenon (RP) and nailfold small blood vessel, or capillary, abnormalities in women with scleroderma, according to data from a small study in China. Treatment also led to significant improvements in upper limb function in women with limited scleroderma, but not in those with diffuse disease...

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