A Simple Way to Calm Your Nervous System

When very young babies become distressed, something interesting often happens.

After crying, they sometimes take a series of deep, shuddering breaths — two or three quick inhalations followed by a long out-breath. They repeat this pattern several times and then often fall asleep.

This is not random.

It appears to be an instinctive way for the nervous system to settle after stress.

A Natural Reset

Researchers now recognise this breathing pattern as something very close to what physiologists call a physiological sigh— a breathing reflex that helps calm the body after stress.

The long exhale activates the part of the nervous system responsible for rest, recovery, and emotional settling.

Young babies do this naturally. Adults can use the same pattern deliberately.

Try This Simple Reset

  1. Breathe in slowly through your nose

  2. Take a second short inhale

  3. Slowly breathe out through your mouth

  4. Repeat 3–6 times

Let the exhale be long and relaxed.

What Babies Remind Us Of

Before we learn to suppress our emotions, our bodies already know how to recover from stress.

Babies often show these natural patterns very clearly — crying, shuddering breaths, sighing, and then sleep.

Sometimes the most helpful tools are simply remembering what the body already knows how to do.

If you would like to explore the science behind this breathing pattern, you can read more in the Quietly Optimistic Library.