Heart Rate Variability

Heart Rate Variability : A periodic change in heart rate as time passes

Heart Rate Variability is a periodic change in heart rate as time passes and serves as an evaluation means that can trace a mechanism
which controls the homeostasis of the autonomic nervous system against stress and environmental factors in and
outside of human body and is the most recognized theory in the world in measuring stress status.

MACSEE interprets a level of balance between sympathetic and parasympathetic hormone in the autonomic nervous system
through an HRV analysis using a simple measurement process and also can diagnose the status of blood circulation
and a degree of aging of blood vessel by analyzing a degree of elasticity and hardness of blood vessel via APG
(Acceleration Plethysmography).