Box Breathing Techniques for Beginners: How to Start, When to Use It, and Why It Works

What is box breathing

Each of the four phases lasts the same count, like the sides of a square. You may have heard it called the Navy SEAL technique. Athletes use it too. The pattern itself is much older and shows up in pranayama (yogic breathing) and meditation.

How to do box breathing: step-by-step for beginners

1. Inhale through your nose for 4 counts. Your nose warms and filters the air. Breathe low into your diaphragm.
2. Hold your breath for 4 counts. If you strain or want to gasp, shorten the count.
3. Exhale slowly through your mouth for 4 counts. Keep the pace steady.
4. Hold again (lungs empty) for 4 counts. People often skip this second hold. Give it the full 4.

That's one round. Repeat.

Adjusting the count

If 4 feels too long, start with 3-3-3-3. If it feels easy, try 5-5-5-5 or 6-6-6-6. Some experienced practitioners go to 8-8-8-8 or longer. Keep all four phases the same length.

When to use box breathing

• Before a difficult conversation or presentation at work
• Midday at your desk when you need to reset your focus
• In the car when traffic has your stress climbing
• Right before bed to quiet a racing mind
• During an anxiety spike or panic attack
• Ahead of a race, lift, or CrossFit workout
• After a tough workout to shift from fight-or-flight to rest mode

The science behind why box breathing works

Under stress, your sympathetic nervous system makes your breathing shallow and fast. Each phase of box breathing pushes the other way.

• Inhale: a slow breath increases oxygen intake and gives your diaphragm its full range of motion
• Holds: each pause stimulates the vagus nerve (the main nerve behind the relaxation response)
• Exhale: a long, slow out-breath activates the parasympathetic branch, slowing your heart rate

A 2023 Stanford study (Balban et al., Cell Reports Medicine 2023, PubMed 36630953) tested three five-minute daily breathing practices, box breathing among them, against mindfulness meditation over one month. Breathwork improved mood and slowed respiratory rate more than meditation, with the exhale-focused cyclic sighing arm performing best.

Box breathing vs other breathing techniques

Box breathing vs 4-7-8 breathing

The 4-7-8 technique (inhale 4, hold 7, exhale 8) puts more weight on the exhale, which helps with sleep. Box breathing keeps every phase equal, which suits focus and everyday stress. For breathing exercises specifically for sleep, 4-7-8 may be the better bedtime pick.

Box breathing vs diaphragmatic breathing

Diaphragmatic breathing describes where the breath goes, and it is not the same as belly breathing. It fills you in all three dimensions (top to bottom, front to back, side to side). Box breathing is the count you put on top of it. Our diaphragmatic breathing exercises guide walks through the full 360-degree pattern.

Box breathing vs holotropic Breathwork

Holotropic Breathwork uses rapid, connected breathing to create altered states and deep emotional release. Box breathing is slow and controlled.

Box breathing vs pranayama

Pranayama is a broad category of yogic breathing, including alternate nostril breathing (nadi shodhana) and breath of fire (kapalabhati). Box breathing uses the same idea of a counted breath without the yoga framework.

Practicing box breathing in Phoenix, AZ

We open our Breathwork classes in Phoenix with a few rounds of box breathing before moving into deeper connected breathing. We also hold sessions in Scottsdale, Tempe, and Mesa: see Breathwork in Scottsdale or Breathwork in Tempe. For other places to practice, see our complete guide to Breathwork in Phoenix.

Box breathing tips for beginners

• Watch your shoulders. If they creep toward your ears, you're chest breathing, so let them drop.
• Close your eyes if it's safe to.
• Set a 3-minute or 5-minute timer instead of counting rounds, so you only count seconds.
• Practice for five minutes each morning while you're calm, so it's already a habit when stress hits.

Frequently asked questions about box breathing