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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.
29 sie 2022 · Raynaud’s (pronounced ray-nodes) syndrome is a disorder that affects small blood vessels in your fingers and toes. It may also affect blood vessels in your nose, lips or ear lobes. Raynaud’s causes you to have episodic spasms, called vasospastic attacks, in response to cold temperatures or stress.
Raynaud's phenomenon is where your blood stops flowing properly to your fingers and toes. It's common and does not usually cause severe problems. You can often treat the symptoms yourself by keeping warm. Sometimes it can be a sign of a more serious condition.
2 dni temu · Raynaud’s phenomenon causes people to feel tingling and numbness in their fingers and toes in particularly cold weather. According to a new study, those symptoms can be troublesome when it’s hot out, too. Raynaud’s phenomenon, also called Raynaud’s syndrome, is a condition that causes the small blood vessels in the extremities to constrict.
22 sty 2024 · Some people have poor circulation, but if your fingers pale and go numb when exposed to quick changes in temperature, it could be Raynaud's phenomenon, a different kind of circulation problem. Generally, avoiding sudden exposure to cold and other factors that cause blood vessels to constrict, and being prepared with ...
23 gru 2019 · By Lisa Esposito. |. This article is based on reporting that features expert sources. First you experience cold, puffy fingers changing colors to white and blue as they go numb. Then, on...
