晕动病(motion sickness,MS)的发病机制目前尚不十分清楚。近来,实验研究及临床观察表明,某些神经递质对MS的发生有重要意义,其中,特别是组胺及乙酰胆碱关系更为密切。本实验通过对MS患者血组胺含量的测定及抗晕药东莨菪碱对其变化的影响的观察,而就组胺在MS发生过程中的作用意义及不同神经递质之间的相互作用影响进行初步探讨。 The pathogenesis of motion sickness (MS) is not yet clear. Recently, experimental studies and clinical observations have shown that certain neurotransmitters are important for the pathogenesis of MS, especially histamine and acetylcholine. This experiment through the determination of MS patients with blood amine levels and anti-halo scopolamine on the changes observed, and histamine histamine in the process of MS significance of the role and the interaction between different neurotransmitters preliminary Discussion.