4-7-8 Breathing Technique
4-7-8呼吸法は、Dr. Andrew Weilがプラーナーヤーマヨガの呼吸法に基づいて開発したリラクゼーション法。4秒で吸い、7秒止め、8秒で吐く。副交感神経を活性化し、睡眠を促進。
Features
- Simple 4-7-8 breath pattern
- Based on pranayama yoga
- Activates parasympathetic response
- No equipment needed
- Works in under 2 minutes
Pricing
Free tierFree technique
Anywhere
Pros & Cons
Pros
- +Scientifically grounded in autonomic nervous system activation
- +Can be done anywhere with no tools
- +Noticeable effect within 2-3 breathing cycles
Cons
- -Takes practice to do the hold comfortably
- -Not effective for everyone, especially those with breathing difficulties
- -Some people find counting distracting initially
Best for
falling asleepanxiety reliefstress reductionbeginners
4-7-8呼吸法にSoftlyの海の波の音を組み合わせて、より深いリラクゼーションを。波のリズムが呼吸パターンを自然にガイドします。
聴く： Ocean Waves →よくある質問
Does the 4-7-8 breathing technique really work for sleep?
Yes, 4-7-8 breathing activates the parasympathetic nervous system, which lowers heart rate and blood pressure. Dr. Weil describes it as a 'natural tranquilizer for the nervous system.' Pairing it with ambient sounds like ocean waves can enhance the relaxation effect.
How many times should I do 4-7-8 breathing?
Dr. Weil recommends starting with 4 cycles and working up to 8 cycles. Most people feel calmer within 2-3 cycles. Practice twice daily for best results — the technique becomes more effective with regular use.