What is Brainwave Rhythms
The brainwaves are divided into five kinds of rhythms based on their frequencies. They are α wave, β wave, θ wave, δ wave, and γ wave.
What is Heart Rate
Heart Rate (HR), also known as pulse, is the number of times a person's heartbeats per minute.
What is Pressure
What is Pressure? There is a significant correlation between pressure and heart rate variability.  Pressure affects physical health, and continuing exposure to high stress may increase the risk...
What is Relaxation
What is Relaxation? When you are calm and relaxed, brain waves have unique characteristics, as studies have shown a link between increased alpha wave energy and relaxation.  The...
What is Heart Rate Variability (HRV)
What is Heart Rate Variability (HRV) ? Heart rate variability (HRV) is the physiological phenomenon of variation in the time interval between heartbeats. It is measured by the variation in...
What is Attention
Our brainwave changes according to what we are doing. When you focus your mind, studies have shown that the high-frequency energy of brain waves increases, and the low-frequency energy decreases.