[Research Progress in Examination Methods,Influencing Factors, and Drug Treatment of Vigilance].

Vigilance is a sensitive ability to respond to small changes in the environment and it is a major component of various cognitive performance tasks.Professionals in a variety of fields require high physical and vigilance performance during the working process to ensure productivity,workplace safety,and their own safety. This article reviews the research progress in vigilance in terms of the examination methods,influencing factors,and drug treatment in recent years,aiming to improve the understanding of vigilance and provide support for the research on vigilance and clinical treatment of vigilance-related dysfunctions.