06/30/2026
Stress changes your breath before you even notice, and most women never learn which patterns help and which ones just keep the body stuck in stress.
Here are 9 breath patterns ranked from worst to best -
Bad: Chest breathing. Quick, shallow breaths that go into the upper chest. This is not a technique, it’s just what stress does by default, and it keeps your body in a bracing pattern.
Good: Box breathing. Inhale for four counts, hold for four, exhale for four, hold for four. Research shows this steadies the nervous system and builds vagal tone.
Better: Coherent breathing. A slow, even rhythm around six breaths per minute [inhale for 5 seconds, exhale for 5 seconds]. This pace is one of the most effective ways to improve heart rate variability and balance your stress response.
Bad: Mouth breathing. Quick, open mouth breaths during stress. Research shows this increases stress and lowers HRV, making it harder for your body to recover.
Good: Nasal breathing. Simply closing the mouth and breathing through the nose at a normal pace. This alone shifts the body toward a calmer, rest and digest state.
Better: Slow nasal breathing. The same nasal route, slowed to around six breaths per minute. Research links this pace to lower anxiety, and the nose itself releases a compound that helps oxygen reach your tissues more effectively.
Bad: Breath holding. That moment your shoulders creep up and your breath gets stuck at the top of an inhale without you noticing. It locks the body in tension.
Good: Extended exhale breathing. Inhale for 4 counts through the nose, exhale for 6-8 counts through the mouth. Slow breathing with a longer exhale has been shown to reduce both the physical and emotional stress.
Better: Humming. An exhale with a gentle hum, lips closed, letting the vibration move through your chest. Early research suggests this may calm the nervous system even more than slow breathing alone.
Follow as I break down each one of these in the upcoming videos so you never have to guess again.