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Raynaud syndrome, also known as Raynaud's phenomenon, is a medical condition in which the spasm of small arteries causes episodes of reduced blood flow to end arterioles. [1] Typically the fingers, and, less commonly, the toes, are involved. [1] Rarely, the nose, ears, nipples, or lips are affected. [1]
Nov 23, 2022 · Raynaud's phenomenon. Raynaud syndrome. Women are more likely than men to have Raynaud's disease. It seems to be more common in people who live in colder climates. Treatment of Raynaud's disease depends on its severity and whether you have other health conditions.
Aug 29, 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 happens when episodes or “attacks” affect certain parts of the body, especially the fingers and toes, causing them to become cold and numb, and change colors. Exposure to cold is the most common trigger, such as grabbing hold of a glass of ice water or taking something out of the freezer.
Raynaud'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 cold, stress, or emotional upset.
May 18, 2024 · Raynaud’s phenomenon is a condition that causes blood vessels in the hands and sometimes the feet to constrict, limiting blood flow to the fingers and toes. This reduced blood flow causes numbness and color changes in the fingers and toes and can be painful.
Nov 18, 2019 · Overall, Raynaud phenomenon is a transient and peripheral vasoconstrictive response to cold temperatures or emotional stress. Raynaud phenomenon can be categorized as either primary or secondary.
Jun 11, 2024 · Raynaud phenomenon is a condition that affects your blood vessels (the tubes that your blood flows through). It causes your blood vessels to narrow, which decreases blood flow. This is called a Raynaud episode or "attack." The attacks usually affect your fingers and toes, causing them to become cold and numb.
Raynaud’s phenomenon is a condition that causes the blood vessels in the hands and feet to narrow, decreasing blood flow. When this happens, parts of the body—usually the fingers and toes—become cold and numb, and change color (usually, to white or blue).
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.
