Breathwork for Stress and Energy
Stress and fatigue often arrive together. Long workdays, constant screen time, or even the emotional drain of daily life can leave us both wired and tired — mentally stressed yet physically sluggish. Breathwork — intentional, regulated breathing practices — can help us downshift from stress and upshift from lethargy.
In this article, I’ll cover how breathwork works in both directions, the most evidence-based practices, and highlight the systematic review by Tanya G. K. Bentley and colleagues that gives us a practical framework for doing breathwork well. When stressed, our breathing becomes shallow and fast. When sluggish or lethargic, it becomes flat and under-energized. Both disrupt balance in the autonomic nervous system. Breathwork helps by:
- For stress: slowing and lengthening the breath, which activates the parasympathetic nervous system and reduces cortisol.
- For lethargy: introducing energizing patterns — slightly quicker inhales, sharper breaths, or balanced nostril breathing — which stimulate the sympathetic nervous system just enough to lift alertness.
- In both states: improving oxygen exchange, boosting heart rate variability (HRV), and recalibrating brainwave activity for better focus and mood.
Think of breathwork as a dial, not a switch. You can turn energy up or down depending on what you need. Bentley et al.’s systematic review of 58 studies and 72 interventions distilled the most effective features of breathwork for stress and anxiety reduction. Key findings:
- Avoid “fast-only” breathing — It may overstimulate the nervous system and worsen stress.
- Minimum of 5 minutes per session — Shorter tends not to be effective.
- Guided practice — Live or recorded instruction improves outcomes.
- Multiple sessions, long-term consistency — Six or more sessions across at least one week show best results.
While Bentley’s review focused on stress/anxiety, these principles also apply to breathwork for energy: consistent, guided practice is what makes the difference.
Breathwork for Stress: Practices that Calm
- Diaphragmatic breathing: Slow belly breathing with longer exhalations.
- Box breathing: Inhale–hold–exhale–hold in equal counts (4–4–4–4).
- Extended exhale: Exhale longer than inhale (e.g., in 4, out 6–8).
These calm the nervous system, ease mental chatter, and settle stress hormones.
Breathwork for Energy: Practices that Uplift
- Bhastrika (Bellows breath): Quick, forceful inhales and exhales through the nose for short bursts (avoid if you have high blood pressure).
- Kapalabhati (Skull-shining breath): Active, sharp exhalations with passive inhales to energize body and mind.
- Alternate nostril breathing (Nadi Shodhana): Balances left/right brain activity, improving clarity and alertness.
- Three-part breath (Dirga Pranayama): Filling belly, ribs, and chest on inhale, fully emptying on exhale, creating a refreshing sense of expansion.
These practices stimulate circulation, oxygen delivery, and mild sympathetic activation — useful when you feel foggy, heavy, or unmotivated.
Putting It Together: The Breathwork Dial
| Need | Breathwork Approach | Example |
|---|---|---|
| Reduce Stress | Slow pace, longer exhalations | Diaphragmatic breathing, Box breathing |
| Boost Energy | Brisk pace, active inhalations | Bhastrika, Kapalabhati, 3-part breath |
| Balance Both | Equal inhale/exhale, nostril alternation | Nadi Shodhana |
Practical Guidelines (Evidence + Application)
- Go guided first — Use a teacher, class, or recorded practice.
- Commit to at least 5 minutes — Both stress-reduction and energy-boosting practices need time to take effect.
- Repeat often — Daily or near-daily practice creates sustainable results.
- Choose what you need in the moment — Slow down to calm stress; speed up (mindfully) to break through lethargy.
- Stay safe — Avoid rapid breathing if you have cardiovascular conditions or uncontrolled hypertension; consult your provider.
Conclusion
Breathwork is one of the simplest, most versatile tools available for self-regulation. Tanya Bentley’s review shows that the basics — guided instruction, sessions longer than 5 minutes, and consistent practice — make the difference for stress relief. Adding in energizing techniques means you can also reach for breathwork when you’re feeling sluggish or low-motivation.
Breath becomes not just a stress-release button but a state-shaping tool — calming when you’re anxious, uplifting when you’re drained, and balancing when you need clarity.
Studio owner Cheryl Van Sciver compiled this article on the benefits of incorporating breathwork into your daily practice. Cheryl has co-owned and operated Balanced Planet Yoga for over 10 years. You can find her on the teaching schedule and hosting a variety of trainings and retreats.
