If one can modify peripheral resistance, it can therefore change the mean blood pressure.
如果我们能调节外周阻力,我们就能改变平均血压。
In patients, because they have decreased peripheral resistance they have high cardiac output.
因为患者外周阻力降低,而心输出量增加。
The regulating characteristics of vascular type mainly showed an increase of total peripheral resistance during stress.
它们主要特征分别表现为:血管型以增加外周阻力为主;
Total peripheral resistance is lowered without altering heart rate, cardiac output, or pulmonary wedge pressure (unless heart failure is present).
在不改变心率、心输出量及肺动脉楔压(除非有心衰存在)的情况下降低总外周阻力。
The resistance to the blood cells at the entrance to pores and slits contributes considerably to the peripheral resistance in the blood circulation.
血细胞的入口阻力构成血液循环外周阻力的重要组成部分。
NO can reduce the reactivity of the pressurizing substances to blood vessel, reduce the peripheral resistance and blood pressure during the gestation.
在妊娠期,NO可降低血管对加压物质的反应性,降低外周阻力及血压。
The resistance to the blood cells at the entrance to capillaries and membrane pores contributes considerably to the peripheral resistance in the blood circulation.
血细胞在毛细血管和膜孔入口处所受到的阻力构成血液循环外周阻力的重要组成部分。
CONCLUSION: The main characteristics of CVHI indexes include less blood velocity, increased peripheral resistance and decreased integral scores of cerebral vascular function.
结论:心脏病患者的CVHI指标变化特征主要表现为血流速度减慢、外周阻力升高和脑血管功能积分降低。
Pulse conditions include beating of pulse, heart rate, output per beat, elasticity of blood vessels, and peripheral resistance. They are also indicative of life information of human body.
脉象中除包括脉搏的跳动、心脏的心率、每搏输出量、血管弹性和外周阻力外,还可显示人体的生命信息。
Conclusions Pulmonary function of COPD decreased significantly from stable stage to exacerbation, the main reasons of which were hyperinflation and the increasing of peripheral airway resistance.
结论COPD急性加重期较稳定期肺功能显著下降,肺过度充气和外周气道阻力增加是急性加重期肺功能恶化的主要原因。
The changes of cardiac output and peripheral vascular resistance were similar to that of mean arterial pressure.
心输出量和外周血管阻力的变化情况与血压改变相类似。
These changes may have some influences on volume of blood flow of heart, resistance of peripheral blood vessels and stabilization of homeostasis, and the results could decrease stamina of the body.
这些变化对心脏血流量、周围血管阻力和内环境稳态可能产生一定影响,使机体耐力下降。
Objective Pulse transit time (PTT) is a non-invasive index which reflects changes in peripheral vascular resistance and intra-thoracic pressure.
目的PTT是一项反映周围血管阻力和胸腔内压变化的无创指标,因此和微觉醒相关的血压改变可通过PTT检测。
ResultsThe total effective rate in the treated group was 71 4%, that on improving peripheral insulin resistance was 76 2%, the two parameters were similar to those in the control group.
结果(1)中药组降糖的总有效率为71 4 %,改善外周胰岛素抵抗的总有效率为76 2 %,与西药组相仿。
Results: the viscous resistance of COPD patients was higher than that of the healthy subjects and their peripheral elastic resistance (X5) was lower significantly than that of the healthy subjects.
结果:COPD患者所测粘性阻力值较健康人均有不同程度的增高,而外周弹性阻力(X5)则明显低于健康组。
Endurance training results in an increase in oxygen consumption and delivery. Stroke volume and cardiac output increase. Peripheral vascular resistance decreases.
耐力训练导致耗氧量和清除量增加,心脏搏出量和输出量增加,外周血管阻力下降。
Objective: Observate Minshutang capsule of the type 2 diabetes peripheral insulin resistance in the treatment, and explore effective methods of treatment to reduce the symptoms of patients with signs.
目的:观察敏疏糖胶囊对2型糖尿病外周胰岛素抵抗患者的疗效,探索有效的治疗方法,减轻患者的症状体征。
In this paper a new method for measuring changes of peripheral vascular resistance by computer technique is introduced.
本文介绍应用计算机技术测量外周阻力变化的新方法。
The shape of the liquid crystal display device as a whole can be reduced by the formation of the resistance element and other peripheral circuit on the substrate of a liquid crystal panel.
通过在液晶板的基板上形成电阻元件或其它外围电路可以使液晶显示装置的整体形状变小。
Objective: The peripheral insulin resistance, which can lead to hyperinsulinemia and impaired glucose tolerance, is a significant pathogenesis of Type 2 diabetes.
目的:外周组织胰岛素抵抗可引起高胰岛素血症和糖耐量异常,是2型糖尿病主要发病机理之一。
Objective:In order to observe the effect of negative pressure on vascular elasticity, resistance and bloodflow volume in diabetic patients with peripheral angiopathy.
目的:观察负压疗法对糖尿病伴有肢体血管病变患者的肢体血管弹性、阻力和血流量的影响。
Thyroid hormone plays important effect on cardiovascular homeostasis, which can decrease peripheral vascular resistance rapidly by promoting relaxation in vascular smooth-muscle cells.
甲状腺激素对于心血管系统稳态有重要的作用,可通过促进血管平滑肌细胞松弛,快速降低外周血管阻力。
Thyroid hormone plays important effect on cardiovascular homeostasis, which can decrease peripheral vascular resistance rapidly by promoting relaxation in vascular smooth-muscle cells.
甲状腺激素对于心血管系统稳态有重要的作用,可通过促进血管平滑肌细胞松弛,快速降低外周血管阻力。
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