HUMMING FOR HEALTH

The biology and design of our sinus cavities is amazing.

They act like resonance chambers that offer health benefits.

Okay, the video is a bit over the top, but the science is real.

Humming produces bone conduction that releases NO or nitric oxide (think laughing gas) into your lungs.

NO has antimicrobial properties that helps reduce congestion and even contributes to better sleep.

So, I tried it - hummed for a few minutes - and it doubled my uninterrupted sleep time.