vasoconstriction中文什么意思

血管收缩

• vasoconstriction rate:    血管收缩率
• vasoconstriction reflex:    缩血管反射
• hypoxic pulmonary vasoconstriction:    缺氧性肺血管收缩

例句与用法

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1. Vasoconstriction and vasodilatation are separate mechanisms .
   血管的收缩和扩张分别具有不同的机理。
2. Histamine causes vasoconstriction and increased permeability of small venules .
   组织胺能引起血管收缩，并增强小静脉的透性。
3. The addition of epinephrine to local anesthetic solutions produces vasoconstriction .
   局麻药溶液中加入肾上腺素，使血管收缩。
4. Both acute or chronic hypoxia can cause vasoconstriction and vasoconstriction increase
   急性或慢性的低氧都能使肺血管收缩，血流阻力增大。
5. Bernmof jl . one ? lung ventilation and hypoxic pulmonary vasoconstriction ： implication for anesthetic management . anesth analg 1985 , 64 ： 821 33
   陶明哲.缺氧性肺血管收缩体液机制的研究进展.国外医学麻醉学与复苏分册1993 ， 14 ： 196 198

英文释义

名词

1. decrease in the diameter of blood vessels

百科释义

Vasoconstriction is the narrowing of the blood vessels resulting from contraction of the muscular wall of the vessels, particularly the large arteries and small arterioles. The process is the opposite of vasodilation, the widening of blood vessels.