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4 paź 2024 · Raynaud’s disease is an issue that can cause your fingers, toes and other extremities to turn cold and numb when they’re exposed to cool temperatures.
Raynaud's affects your blood circulation. When you're cold, anxious or stressed, your fingers and toes may change colour. Other symptoms can include: pain; numbness; pins and needles; The skin may turn white or a lighter colour as blood flow is restricted.
26 paź 2024 · Raynaud's (ray-NOSE) disease causes some areas of the body — such as fingers and toes — to feel numb and cold in response to cold temperatures or stress. In Raynaud's disease, smaller arteries that supply blood to the skin narrow. This limits blood flow to affected areas, which is called vasospasm.
6 cze 2024 · Cold, tingly, or numb fingers or toes are actually a typical and helpful body response. But in some people with the condition known as Raynaud's phenomenon, the body takes this too far.
Symptoms. Raynaud’s phenomenon mainly affects hands and feet. If you have Raynaud’s phenomenon, your hands may change colour in cold weather and there may be pain, tingling and numbness. These attacks often only last a few minutes, but they can last two to three hours. You may find that moving into a warmer environment often stops the attack.
10 maj 2024 · Raynaud’s disease is an issue with blood circulation that causes the fingers or toes to turn white or pale and then blue, cold, and numb. It occurs when temperatures drop and blood vessels...
22 sty 2024 · If your fingers or toes ever turn pale (or even ghostly white) and go numb when exposed to cold, you might assume you just have poor circulation. That's what I used to think when I first started noticing this problem with my own hands many years ago.
