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BREATHING · 4-4 (OR 5-5 / 6-6)

Sama Vritti (Equal Breath)

Sama Vritti — Sanskrit for 'equal breath' — is the simplest paced breathing pattern: equal inhale and exhale, typically 4–6 seconds each, no holds. It is the ancestor of box breathing and a reasonable default for anyone starting a breathwork practice.

Updated April 2026·5 min read

How to do it

  1. Sit comfortably. Sit upright, close your eyes if that is comfortable.
  2. Inhale 4. Inhale through the nose for 4 seconds.
  3. Exhale 4. Exhale through the nose for 4 seconds.
  4. Continue. Keep the symmetry. Extend to 5-5 or 6-6 as lung capacity grows.

Why start here

New breathwork practitioners sometimes struggle with the cognitive load of asymmetric patterns. Sama Vritti removes that: same breath in, same breath out. It produces a modest parasympathetic shift without drowsiness, making it a reasonable default both before work and before bed. Its famous descendant, box breathing, adds two breath holds; Sama Vritti is what you do before you add those holds.

What the research says

The evidence base for Sama Vritti (Equal Breath) rests on:

When to use it

  • Week 1 of a breathwork practice
  • Before meditation
  • When you do not want to think about numbers

Try it in the Loam app

Sama Vritti (Equal Breath) is included in Loam's breathing library with an animated breath visualizer, optional haptic cues at every phase transition, and configurable durations. Download Loam to practice it.

Related techniques

Back to the full breathing library, or try: box-breathing, resonance, Calming Breath (4-6).

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