Mental Stress: Neurophysiology and Its Regulation by Sudarshan Kriya Yoga.

Aim: The present study focuses on analyzing the effects of Sudarshan Kriya yoga (SKY) on EEG as well as ECG signals for stress regulation. To envision the regulation of stress Determination Test (DT) has been used. We have chosen a control group for contriving a cogent comparison that could be corroborated using statistical tests.

Brain connectivity during encoding and retrieval of spatial information: individual differences in navigation skills.

Emerging evidence suggests that the variations in the ability to navigate through any real or virtual environment are accompanied by distinct underlying cortical activations in multiple regions of the brain. These activations may appear due to the use of different frame of reference (FOR) for representing an environment. The present study investigated the brain dynamics in the good and bad navigators using Graph Theoretical analysis applied to low-density electroencephalography (EEG) data.

Effect of Sudarshan Kriya (meditation) on gamma, alpha, and theta rhythm during working memory task.

Aims: The present study focuses on analyzing the effects of Sudarshan Kriya yoga (SKY) on brain signals during a working memory (WM) task. To envision the significant effects of SKY on WM capacity (WMC), we chose a control group for contriving a cogent comparison that could be corroborated using statistical tests.

Subjects And Methods: A total of 25 subjects were taken in the study, of which 10 were allotted to a control group and 15 to an experimental group.