血液稀释对麻醉药物作用影响的研究进展

Progress of hemodilution on the role of anesthetic drugs effects

血液稀释(HD)是围手术期血液保护的重要方法之一,近年来在外科手术中应用广泛,其优点显而易见,但血液稀释会引起机体一系列的生理变化,从而可能影响术中麻醉药物的作用。本文就不同血液稀释方法对各种麻醉药物作用的影响作一综述。

Hemodilution（HD） is one of the commonly blood conservation methods in the perioperative period.In recent year,it is widely applied during operation and has many advantages,but hemodilution causes a series of physiological changes in the body,thus may affect the effect of anesthetic drugs.In this article,progresses of hemodilution on the role of anesthetic drugs effects are reviewed.