Stancák A, Kuna M
Department of Physiology and Clinical Physiology, Charles IV University, Prague, Czech Republic.
Int J Psychophysiol. 1994 Oct;18(1):75-9. doi: 10.1016/0167-8760(84)90017-5.
The effects of 10 min forced alternate nostril breathing (FANB) on EEG topography were studied in 18 trained subjects. One type of FANB consisted in left nostril inspiration and right nostril expiration and the other type in right nostril inspiration and left nostril expiration. Mean power in the beta bands and partially in the alpha band increased during FANB irrespective of the type of nostril breathing. In addition, hemisphere asymmetry in the beta 1 band decreased in the second half of FANB suggesting that FANB has a balancing effect on the functional activity of the left and right hemisphere.
在18名训练有素的受试者中，研究了10分钟强迫交替鼻孔呼吸（FANB）对脑电图地形图的影响。一种FANB方式是左鼻孔吸气、右鼻孔呼气，另一种是右鼻孔吸气、左鼻孔呼气。无论鼻孔呼吸的类型如何，在FANB期间，β波段以及部分α波段的平均功率都会增加。此外，在FANB的后半段，β1波段的半球不对称性降低，这表明FANB对左右半球的功能活动具有平衡作用。
