A moment of calm: the psychological sigh

The psychological sigh — two short inhales through the nose, followed by one long exhale through the mouth — is one of the simplest and most accessible tools for real-time stress regulation. It works by activating the body's parasympathetic nervous system, and the evidence behind slow, exhale-focused breathing is genuinely compelling. It takes under a minute, requires nothing, and your body already knows how to do it.