cyanosis是什么意思？

cyanosis

英[ˌsaɪə'nəʊsɪs] 美[ˌsaɪə'noʊsɪs]

• n. 发绀，苍白病，黄萎病；

例句

• Clinton's skin, you cannot see any jaundice or cyanosis. 再观察他的皮肤, 无黄疸和发绀.
• His extremities do not exhibit any clubbing, cyanosis, or edema. 四肢无杵状指, 发绀或水肿.
• The patient has dyspnea, tachycardia, and cyanosis. 病人呼吸困难, 心动过数及发绀.

英英词典释义

• Noun
  1. a bluish discoloration of the skin and mucous membranes; a sign that oxygen in the blood is dangerously diminished (as in carbon monoxide poisoning)

行业词典

• 医学： 发绀，青紫：变为蓝色，尤指血中还原血红蛋白浓度过高，造成皮肤及粘膜变色；
  药学： 发绀；