Points: Renying (ST 9), Tiantu (CV 22) and Lianquan (CV 23)
Technique: After routine acupuncture, two points are selected for electric stimulation for 15 minutes each time. The method is especially effective for inflammatory aphonia, strain of laryngeal muscles and functional aphonia.

![Diseases, Symptoms, tcm, [tcmwindow.com]](/uploadFile/adImg/2015/11/11/f5cbfcc0-4df5-4646-9b9a-f316651a0199.jpg)





