Know Which Meds Worsen or Improve Raynaud's Phenomenon

Cooler temps will lead to questions about managing Raynaud's.

This vasospasm can cause white or blue fingers and toes, painful numbness, and tingling...and is often triggered by cold or stress.

For most patients, Raynaud's isn't harmful. Educate to use hand warmers, wear heavy socks, handle frozen food with oven mitts, etc.

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