The Effect of Mental States on Blood Pressure and Electrocardiogram

摘要：

This paper describes the effect of mental states on blood pressure and electrocardiogram (ECG). Blood pressure and ECG were recorded before and during four types of mental task. The mental task involved the four tasks that encompassed Motor Action (MA), Thoughts (TH), Memory Related (MR) and Emotions (EM). Blood pressure and ECG were recorded using BIOPAC system. These variables were analyzed using BIOPAC Acknowledge software. In MA and TH tasks, significant changes were observed in blood pressure, although during MR and EM tasks there were no significant changes in it. The present study demonstrated the changes in ECG during MR and EM tasks. But there were no significant changes in ECG during MA and TH tasks.

关键词： Mental states blood pressure electrocardiogram BIOPAC system Fast Fourier Transform (FFT)

作者: Hari Singh Rajesh Singla R Jha

作者单位: Department of ICE,National Institute of Technology,Jalandhar,India

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）