Hissing Breath

The hiss is the only unusual part. Teeth lightly touching and lips relaxed, the air is drawn in over the teeth and the tongue, and the mouth then closes for a long exhale through the nose. In the tradition, it is described as cooling. Whatever the physiology, the practice slows the breath and draws attention to its sensation.

To slow and cool the breath with a gentle, hissing inhale and a long, quiet exhale through the nose.

1. 1Sit tall and let the breath settle.
2. 2Bring the teeth together lightly and part the lips so the teeth are visible.
3. 3Inhale slowly through the teeth, feeling the cool air across them.
4. 4Close the mouth and exhale slowly through the nose.
5. 5Repeat for 8 to 12 rounds.
6. 6Return to natural breathing and rest.

Instead of searching for the “correct” position, notice:

• •Spine long and the shoulders relaxed.
• •Teeth touching but not clenched.
• •Tongue resting on the floor of the mouth.
• •Chest and belly expanding without strain.

Keep the inhale slow and the exhale longer. The hiss should be quiet. A loud, forced hiss is a sign the pace is too fast.

The jaw is the place to look. Clenched teeth and a tense face mean the soft hiss has become effort. Also watch for the breath becoming shallow or hurried.

Reflect after practising:

• •Skip this breath in cold weather or if you feel chilled.
• •Stop if your teeth are sensitive to cold air.
• •Switch to natural breathing if you feel light-headed.

Rather than mistakes, you may notice:

• •Try Sitali first if the curled tongue is available.
• •Keep rounds short at the start.
• •Follow with natural breathing and a quiet pause.

• •Sitali (curled tongue) as an alternative.
• •Nasal breathing only if teeth are sensitive.
• •Shorter rounds.

• ✓Breathe naturally through the nose.
• ✓Rest for a few breaths and notice the coolness and calm.