It sounds like a hostage situation, but it might be the biggest health hack of the decade. "Mouth Taping" is the practice of sealing your lips shut while you sleep to force nasal breathing.Why? Because mouth breathing is a silent epidemic. It causes snoring, sleep apnea, dental decay, and puts the body in a constant state of "fight or flight" by hyperventilating. Nasal breathing, on the other hand, produces Nitric Oxide-a miracle molecule that widens blood vessels, lowers blood pressure, and kills pathogens."The Shut Mouth" combines ancient yogic wisdom with modern pulmonology. It explains...