容量血管收缩，静脉回流量增加。
Capacitance vessels constrict, increasing the back flow of venous blood.
你也可以用鼻血管收缩剂。
最常被用作鼻血管收缩剂和食欲抑制剂。
It is most commonly used as a nasal vasoconstrictor and an appetite depressant.
局麻药溶液中加入肾上腺素，使血管收缩。
The addition of epinephrine to local anesthetic solutions produces vasoconstriction.
药物导致血管收缩，阻止血液到达重要脏器。
The drug causes blood vessels to constrict, and may prevent blood from reaching vital organs.
理论上，丢失氧化一氮将导致血管收缩和血栓形成。
Losing nitric oxide could, in theory, cause vessels to constrict and clots to form.
急性或慢性的低氧都能使肺血管收缩，血流阻力增大。
Both acute or chronic hypoxia can cause vasoconstriction and vasoconstriction increase.
ET可能是导致血管收缩，引起先兆症状的重要因子。
ET might be the important factor to cause vasoconstriction, resulting in the portent symptoms.
局部缺血中氧合过度血管收缩效果中的非侵入性评价。
Non-invasive assessment of vasoconstrictive effects of hyperoxygenation in focal ischemia.
过去，研究人员认为，患者的“预感”是由大脑中的血管收缩所造成。
Researchers used to think that the aura was caused by blood vessels in the brain narrowing.
结果不同阶段的肝硬化患者肾内血管收缩程度有明显的差异。
Results The intrarenal vasoconstriction in different stages of cirrhosis was significantly difference.
这种草药名叫小白菊，它是通过防止脑血管收缩来起作用的。
The herb is called feverfew, and it works by preventing the constriction of blood vessels to the brain.
为了保存肌肉所需要的血液，皮肤血管收缩，而肌肉血管舒张。
To conserve blood that will be needed by muscles, skin vessels constrict while vessels of the muscles dilate.
研究发现，平均而言，“口头暗示”组在治疗后报告胸痛减轻，同时一些血管收缩。
On average, the study found, the verbal-suggestion group reported a dip in their chest pain after the procedure, while showing some blood vessel narrowing.
与此同时，鼻子和喉咙——这里是细菌和病毒常常潜伏的地方——的血管收缩。
At the same time, blood vessels constrict in the nose and throat, where bacteria and viruses often lurk.
尼古丁会导致血管收缩，血管的收缩将会限制富氧血液流向面部和身体其他部位的细微血管。
Nicotine causes vasoconstriction, a narrowing of the blood vessels that can limit oxygen-rich blood flow to the tiny vessels in the face or other parts of the body.
肺血管平滑肌细胞是肺血管收缩反应的主要执行者，也是肺血管结构重建的重要参与者。
Pulmonary vascular smooth muscle cell is an important executor of vasoconstriction and a key contributor of pulmonary vascular structure remodeling.
OTC感冒和止咳药物包括用于控制感冒症状的血管收缩剂、化痰药、抗组胺药及止咳。
OTC cough and cold products include decongestants, expectorants, antihistamines, and antitussives (cough suppressants) for the treatment of colds.
目的观测地氟醚麻醉深度对单侧肺通气(OLV)时低氧性肺血管收缩(HPV)的影响。
Objective To study the effects of different concentration of desflurane on hypoxic pulmonary vasoconstriction (HPV) during one-lung ventilation (OLV).
一氧化氮含量低的血液将会把其他组织中的气体一扫而空，从而导致这些组织中的血管收缩。
Blood that is poor in nitric oxide will scavenge the gas from other tissues, causing the vessels in those tissues to constrict.
一类是认为饮料冷冻了你鼻窦内的空气，导致你前额附近的鼻腔血管收缩，产生了类似于偏头痛的感觉。
The drink may chill the air in your sinuses and cause the blood vessels in the nasal cavity near your forehead to constrict, creating pain similar to a migraine.
血清素系强力血管收缩剂，也是一种神经介质，集中在脑内某些部分，特别是中脑和下视丘。
A strong stimulator of blood-vessel constriction and a neurotransmitter, serotonin concentrates in certain brain areas, especially the midbrain and hypothalamus.
本病的基础是因正常血管反应的局部缺陷而导致的指(趾)动脉和皮肤小动脉的异常血管收缩。
Abnormal vasoconstriction of digital arteries and cutaneous arterioles due to a local defect in normal vascular responses is thought to underlie the disorder.
布洛芬抑制前列腺素的生成，并通过增强缺氧性肺血管收缩反应而改善了肺损伤时的气体交换。
The inhibition of prostaglandin production with Ibuprofen strengthened hypoxic pulmonary vasoconstriction thus improved pulmonary gas exchanges in acid lung injury.
在这种情况下，小血管收缩和数额的血红蛋白是需要提出氧气从一个身体的一部分到另一个地方。
When this happens, the small blood vessels shrink and the amount of hemoglobin that is needed to move oxygen from one part of the body to another.
有实验证明花生米红衣提取物能抑制纤维蛋白的溶解，促进血小板新生及毛细血管收缩，实现止血。
Trials show the extract from peanut's scarlet can withhold fibrinolysis and speed up the processes of microvascular constriction and production of blood plaque.
当应激激素发挥作用时你是能够感觉到的，因为它还会引发血管收缩以至于白天会有手脚冰凉的现象。
You can tell when stress hormones are acting since one also develops cold hands and cold feet during the day from the vasoconstriction of the blood vessels to the hands and feet.
当应激激素发挥作用时你是能够感觉到的，因为它还会引发血管收缩以至于白天会有手脚冰凉的现象。
You can tell when stress hormones are acting since one also develops cold hands and cold feet during the day from the vasoconstriction of the blood vessels to the hands and feet.
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