[Raynaud's phenomenon].

Miguel Ángel Saavedra Salinas1, Sandra Miriam Carrillo Vázquez

  • 1Departamento de Reumatología. Unidad Médica de Alta Especialidad. Hospital de Especialidades Dr. Antonio Fraga Mouret. Centro Médico Nacional La Raza. Instituto Mexicano del Seguro Social. México DF. México.

Reumatologia Clinica
|July 29, 2011
PubMed
Summary

Raynaud's phenomenon is a condition marked by recurring episodes of reduced blood flow to the extremities. It can be primary or secondary, with the latter often linked to autoimmune diseases. The most reliable way to diagnose the condition is through careful clinical evaluation. While risk factors are known, the exact cause of Raynaud's remains unclear. Recent progress in understanding the mechanisms of the disease is guiding new treatment approaches. The authors suggest that further research is needed to clarify the underlying causes and improve diagnostic accuracy.

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