: Within hours of returning to nasal breathing, his blood pressure stabilized, and his mental clarity returned Yoga North Duluth Why Nasal Breathing Matters
Humans are the only species with consistently crooked teeth and narrowed airways. Nestor argues that the shift to soft, processed foods and chronic mouth breathing has physically altered our skulls and diminished our respiratory efficiency. James Nestor Respira Pdf
The book is structured as a blend of investigative journalism, historical exploration, and self-experimentation. : Within hours of returning to nasal breathing,