WebAug 8, 2024 · This phenomenon was first described by Maurice Raynaud in 1862 and later studied by Sir Thomas Lewis in 1930. 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. [1] [2] [3] WebRaynaud Syndrome. Raynaud syndrome, a functional peripheral arterial disease , is a condition in which small arteries (arterioles), usually in the fingers or toes, narrow (constrict) more tightly than normal in response to exposure to cold. Constriction of small arteries causes fingers (or toes) to become pale or bluish, numb, and tingle.
Why does Raynaud’s syndrome commonly occur with lupus?
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 phenomenon is a condition that causes the blood vessels in the extremities to narrow, restricting blood flow. The episodes or “attacks” usually affect the fingers and … destiny 2 k1 communication
Raynaud
WebJun 15, 2024 · INTRODUCTION Raynaud phenomenon (RP) is an exaggerated vascular response to cold temperature or to emotional stress, which is manifested clinically by sharply demarcated color changes of the distal skin of the digits as well as toes, nose, and earlobes. Initial treatment includes patient education and general measures taken by the … WebMay 19, 2024 · Background POEMS syndrome is a rare paraneoplastic syndrome caused by plasma cell disorder almost always lambda restricted. Secondary Raynaud’s phenomenon … WebCalcium channel blockers (sometimes called calcium antagonists) are drugs that affect the way calcium passes into certain muscle cells and they are the most commonly prescribed medication for primary Raynaud's phenomenon. Study characteristics and key results. This review examined seven randomised trials which included 296 participants. chucky tribute