How do patients with Raynaud’s phenomenon survive the winter

During the cold spell, patients with Raynaud’s phenomenon suffer from wind chill, and the condition tends to be more serious. Some patients have cold fingers and toes, gangrene and bacterial invasion, which are life-threatening. So, how do people with Raynaud’s phenomenon spend the winter? This is a major issue that must be dealt with seriously. Raynaud’s phenomenon is when the blood vessels at the ends of the fingers and toes contract, turning white and purple, and often feel numbness and tingling. In severe cases, the internal blood vessels will also shrink, affecting the heart and lung function. In severe cases, it can cause necrosis of fingers and toes or blockage of internal blood vessels. If patients know how to protect themselves, they may minimize their injuries and survive the cold winter safely. Otherwise, in addition to illness and pain, their lives are more likely to be affected.

Raynaud’s phenomenon often occurs in patients with collagen vascular diseases, such as scleroderma, systemic lupus erythematosus, mixed connective tissue disease, dermatomyositis, sicca and cryoglobulin, especially extensive systemic progressive sclerosis. How can patients with Raynaud’s phenomenon protect themselves in the cold winter? The most important thing is to prevent Raynaud’s phenomenon and avoid skin surface damage. The two magic weapons to prevent Raynaud’s phenomenon are warmth and skin care.