WebBasics of Raynaud's Phenomenon Raynaud's (pronounced "ray-NODES") phenomenon refers to episodic color changes in the skin of the fingers and toes during exposure to cold or in … WebApr 2, 2024 · Raynaud disease is a disorder that affects blood circulation, usually in the hands and feet. The arteries (blood vessels) that carry blood to your fingers, toes, ears, or nose tighten. This is often triggered by cold or emotional stress. The decrease in blood flow causes a lack of oxygen and changes in skin color.
Raynaud
WebMay 25, 2024 · Symptoms. Early indications of mixed connective tissue disease can include: General feeling of being unwell. This can include increased fatigue and a mild fever. Cold and numb fingers or toes (Raynaud's phenomenon). In response to cold or stress, your fingers or toes might turn white and then purplish blue. WebRaynaud’s phenomenon is a disorder that causes decreased blood flow to the fingers. In some cases, it also causes less blood flow to the ears, toes, nipples, knees, or nose. Spasms of blood vessels happen in response to … cannot open windows live mail
Mixed connective tissue disease - Symptoms and causes
WebMar 23, 2024 · The discoloration usually occurs on the fingers, toes, lower legs, heels, ears and nose; rarely it can appear on the thighs and buttocks. In severely affected individuals, there may be blister-like lesions (bullae) which may become ulcers if rubbed or irritated. ... Raynaud’s disease, or Raynaud’s phenomenon, ... WebDec 19, 2024 · Raynaud's disease causes pain in the extremities in response to cold temperatures or stress. Blood vessels narrow and can almost shut down, causing the … WebRaynaud's is sometimes called a disease, syndrome, or phenomenon. The disorder is marked by brief episodes of vasospasm (VA-so-spazm), which is a narrowing of the blood vessels. Vasospasm of the arteries reduces blood flow to the fingers and toes. In people who have Raynaud's, the disorder usually affects the fingers. cannot open whatsapp storage full