Biyoritm , 19. yüzyılın sonlarında Wilhelm Fliess tarafından geliştirildi ve 1970’lerin sonlarında popüler hale geldi.
According to biorhythm theory, a person’s life is influenced by rhythmic biological cycles that affect their abilities in various areas such as mental, physical, and emotional activity. These cycles begin at birth and oscillate in a constant (sine wave) pattern throughout life, and by being modeled mathematically, it is suggested that a person’s level of ability in each of these areas can be predicted from day to day.
Days when the cycle is on the zero line and/or when the lines intersect with each other are defined as “critical days” of greater risk or uncertainty.kritik günleri” olarak tanımlanır.