The usual voltage of alpha rhythm is
Alpha waves are neural oscillations in the frequency range of 8-12 Hz arising from the synchronous and coherent (in phase or constructive) electrical activity of thalamic pacemaker cells in humans. Ref: guyton and hall textbook of medical physiology 12 edition page number: 818,819,820
5 mv
10 mv
50 mv
100 mv
Nervous system