The Benefits of Humming

  Anesthesiologists at Stockholms’s famed Karolinska Institute have found that when people hum, the oscillating sound waves reverberate through the sinus cavities that surround the nose and the eyes. These vibrations have a cleansing effect on the sinuses by clearing them of secretions and promoting air flow between the sinuses. Their research suggests that humming might be helpful in preventing or treating the sinus stuffiness of common colds and sinusitis.                                   Excerpt from ” The Extraordinary healing power of ordinary things” by Dr LarryDossey