Breathe

Simple stress-reduction methods that may be used anywhere include deep breathing. The parasympathetic nervous system also referred to as the "rest and digest" system, is stimulated by controlled breathing in a similar way to mindfulness-based practices that help lower cortisol levels.

After participants incorporated deep breathing into their routines, studies have demonstrated decreases in cortisol. With a strong focus on breathing and the link between the mind and body, this type of practice is common in mindfulness-based practices including meditation, yoga, tai chi, and qigong. These techniques have been shown in numerous studies to reduce cortisol and regulate stress.