Breathing techniques that calm the nervous system
Slow exhalation is the active ingredient
Dr. Chloé Vidal
Psychiatrist
In simple terms
Two controlled breathing patterns you can use anywhere in three minutes.
Why breathing changes how you feel
Breathing is the one automatic function you can consciously steer. Slowing the breath, and especially lengthening the out-breath, increases the activity of the vagus nerve, which slows the heart and lowers the sense of alarm.
Coherent breathing
Breathe in for about 5 seconds, out for about 5 seconds, for 5 minutes. This rhythm of roughly 6 breaths a minute produces the largest calming effect on heart rate variability for most people.
The physiological sigh
Take a normal breath in through the nose, add a short second sip of air on top, then let a long slow breath out through the mouth. Repeat two or three times. This is the fastest way to lower acute stress, useful before speaking in public.
What it will and will not do
Breathing work reliably reduces the physical side of stress in the moment. It is not a treatment for a panic disorder, depression or trauma on its own, but it pairs well with therapy.
The words explained
Medical terms used above, in everyday language.
- Acute
- Something that starts suddenly and lasts a short time.
When should you see a doctor?
- Your symptoms last more than a few weeks or keep coming back.
- They get worse quickly, or stop you doing everyday things.
- You notice sudden pain, breathing trouble, fainting or bleeding — seek urgent care.
- You already take medication and want to change anything about it.
This article explains general health information. It does not replace advice from your own doctor.
Frequently asked questions
- What is Breathing techniques that calm the nervous system?
- Two controlled breathing patterns you can use anywhere in three minutes.
- What are the main symptoms or signs of Breathing techniques that calm the nervous system?
- Common signs vary from person to person. The article above lists the symptoms to watch for, how they progress, and when they need medical attention.
- When should you see a doctor for Breathing techniques that calm the nervous system?
- See a doctor if symptoms last more than a few weeks, get worse quickly, stop you doing everyday things, or if you notice sudden pain, breathing trouble, fainting or bleeding.
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