气味对人体血压的影响

The Effect of Different Kinds of Odor on the Arterial Blood Pressure

目的:研究气味对人体动脉血压的影响。方法:60名在校大学生志愿者随机分成两组,每组30名,在闻茉莉花香味、酒精气味后,于不同时间段内测量动脉血压数值。结果:两种气味对动脉血压影响不同,闻茉莉花香味可使动脉血压降低,闻酒精气味后动脉血压没有变化。结论:芳香宜人的气味有利于降低动脉血压,而一般气味对动脉血压影响不大。

Objective： To investigate the effect of different kinds of odor on the arterial pressure.Methods： 60 college students were randomly divided into the jasmine flower group and the alcohol group.The arterial pressure were measured at different time after smelling.Results： The effect of different kinds of odor on the arterial pressure was different.The arterial pressure was decreased after smelling the jasmine flower,while there was no change in the arterial pressure after smelling in the alcohol group.Conclusion： Pleasant aromatic odor is helpful to lowering the arterial blood pressure and the general odor has no effect on the arterial blood pressure.