
Sign up to save your podcasts
Or


Humming, speaking can stimulate the parasympathetic system.
By Marnie Castor5
22 ratings
Humming, speaking can stimulate the parasympathetic system.

96 Listeners

31 Listeners

37 Listeners

232 Listeners

291 Listeners

9 Listeners

2 Listeners

8 Listeners

9 Listeners

14 Listeners

252 Listeners

40 Listeners

15 Listeners

212 Listeners

40 Listeners

52 Listeners

9 Listeners

4 Listeners

7 Listeners