雷瑙兹综合症手插图. 雷瑙兹综合征三手图画. 第一只手指上有白尖，表示血液循环不良. 第二手具有代表低氧的蓝色指. 第三只手的指尖呈红色，表示血液回流和可能的疼痛. 每只手都贴有标签，以直观描述症状和状况. 背景很强调手的颜色变化.

具有雷诺综合征症状的人手

患有雷诺现象的人的手，当血流受限时呈白色，当血流恢复时呈蓝色和红色

雷诺病和综合征

脚部出现雷诺氏综合征症状，脚趾末端。周围发绀表现为白色和变色的脚趾

手指尖部出现雷诺氏综合征症状的手。外周发绀表现为白色和变色的手指。

瑞诺氏症意识月。一位女士向医生展示她患有雷诺氏综合征、雷诺现象或雷诺病的手。

硬皮病. 自身免疫性疾病. 症状

手部疾病集合。 异常手指。 雷诺氏综合征，骨关节炎，贫血，湿疹样皮炎，硬皮病

雷诺氏综合征 - 手部疾病 - 症状 - 医学插图。显示由于血液循环不良引起的指尖颜色变化。

手的雷诺氏病宣传月矢量图

雷诺氏病图示显示手指动脉痉挛和手部三相颜色变化...

影响脚趾的坏疽.. 坏疽性坏死引起的组织死亡

红斑矢量图示

scleroderma text concept on orange mosaic background with long shadow effect modern flat design style typography poster for

手部硬皮病症状医学插图。显示皮肤增厚和手指紧绷。手指变白。疼痛

皮肤硬化症图谱

photorealistic hand mild digital perfusion gradient pale cool toned fingertips reduced distal circulation photorealistic hand mild

photorealistic hand mild digital perfusion gradient pale cool toned fingertips reduced distal circulation natural skin texture

photorealistic hand mild digital perfusion gradient pale cool toned fingertips reduced distal circulation photorealistic hand mild

photorealistic hand mild digital perfusion gradient pale cool toned fingertips reduced distal circulation photorealistic hand mild

photorealistic hand mild digital perfusion gradient pale cool toned fingertips reduced distal circulation natural skin texture

photorealistic hand mild digital perfusion gradient pale cool toned fingertips reduced distal circulation photorealistic hand mild

photorealistic hand mild digital perfusion gradient pale cool toned fingertips reduced distal circulation natural skin texture

photorealistic hand mild digital perfusion gradient pale cool toned fingertips reduced distal circulation natural skin texture

photorealistic hand mild digital perfusion gradient pale cool toned fingertips reduced distal circulation photorealistic hand mild

photorealistic hand mild digital perfusion gradient pale cool toned fingertips reduced distal circulation photorealistic hand mild

urgent medical attention needed blue and purple toes signal potential circulation problems discolored toes exhibiting shades of