Stress Detection Indicators: A Review

Abstract

Stress is the way of body's response to any kind of demand in the normal life. The body reacts
to these changes in terms of physical, mental and emotional responses. There are sample
number of works being carried out to measure stress using physiological parameters such as
Galvanic Skin Response (GSR), Blood Pressure (BP), Heart Rate (HR), Breathing Pattern,
Speech Signal, ECG (Electro cardiograph) and EEG (Electroencephalography). This paper
presents a qualitative analysis of different physiological parameters used to determine the
stress level.