Correlation between Heart Rate Variability and Intelligence Quotientin Medical Students of Pakistan: An Exploratory Study

the medial portion Pre-Frontal Cortex.Lower finding on variability indicates disfunction of the autonomic system and has been linked with lower 1 scores on test of cognitive.Poor test score of cognition tests linked with decreased HRV may be a result of factors linked with HRV or the absence of proper regulation of brain perfusion by the autonomic nervous system.Recently there is revival of interest regarding relationship between HRV and intellect with study pointing out that dysfunction in autonomic system may occur prior