深吸一口氣，然後呼氣，以低沈而輕聲的發出長“OHHHHHH…..”的聲音，再吸氣並繼續呼氣發出聲音
Vocal toning is a practice that is used by singers, musical therapists, and with certain types of meditation. Vocal toning for childbirth has increased as the techniques used by musical therapists have been applied to pregnancy and labor.
There is a physiologic connection between the vocal cords, the respiratory diaphragm, and the perineum. Vocal toning enhances that relationship and help women achieve focus and relaxation during labor.
Vocal toning is the practice of making a low, vibratory sound as breath is slowly released. It can be either a humming sound or a vowel sound that is slowly exhaled.
The long “o” vowel sound opens the throat, and there is a correlation between a relaxed throat and a relaxed perineum. When the throat is open, this opening reflects into the throat of the birth canal.
Practice:
take a deep breath in, then exhale, start with the long “ohhhhhh” sound and continue the inhale and exhalation with this practice
YogamamaMay 