Raynaud’s phenomenon and inflammation

Understand the connection

Raynaud’s phenomenon causes episodes of reduced blood flow, often with finger or toe color changes triggered by cold or stress. Primary and secondary Raynaud’s have different implications.

Follow the pathway

Dr. Purser connects blood-vessel function, endothelial stress, and inflammatory pathways in secondary Raynaud’s. He discusses the difference between a common circulation response and one associated with connective-tissue or other disease.

Bring these questions to your visit

Ask whether examination, nailfold assessment, antibodies, or other tests would help distinguish the type. Persistent sores or marked pain need medical attention, alongside practical strategies for warmth and trigger reduction.