Best protocols for reducing anxiety

For anxiety, the most directly supported starting points here are a brief breathing practice, movement, and tools matched to the situation:

• In the moment: physiological sighs. Take two inhales through the nose—the second a small “top-up”—then exhale slowly through the mouth. Repeat as needed to bring stress down. For a daily practice, repeat the sigh for five minutes; the cited trial found improvements in mood and anxiety-related measures. 1 2
• Try a short walk. Forward movement and the visual flow of the surroundings were described as reducing amygdala activity and anxiety; a morning walk is one practical way to use this. 3
• For situational anxiety, make a plan for both symptoms and triggers. Matt Abrahams suggests cooling down physically, using breathing, and shifting attention to the present—for example, walking, listening to music, counting backward, or saying a tongue twister. Preparing an anxiety-management plan can itself help reduce anxiety. 4
• Consider calming audio. The episode highlights listening to “Weightless” by Marconi Union for three minutes; a study discussed there reported substantial anxiety reduction. 5
• Support the basics. Regular, sufficient sleep and social connection were presented as important supports for managing fear and anxiety. 6

If anxiety is persistent or severe, these self-help tools are not a substitute for professional care.