The Power of Humming

Humming, specifically “mmm” sound practice aligned with Bhramari Pranayama, is presented as a simple way to reduce stress and promote inner calm. The article explains that humming creates body vibrations that stimulate the vagus nerve, activating the parasympathetic nervous system and shifting the body toward rest and digest. It cites a 2023 Holter-based study by Trivedi et al. reporting reduced stress measures and heart rate while increasing heart rate variability (HRV). It also gives a straightforward 5 to 10 minute practice routine (posture, nasal inhale, humming on exhale, focus on chest and throat vibration) and lists potential benefits such as improved emotion regulation, mindfulness support, focus, respiratory function, and better sleep. The takeaway is to try 10 minutes daily and observe changes in stress, mood, and sleep.