Breathing Exercise 呼吸练习
Evening Wind-Down Breathing 夜间放松呼吸练习
A doubled exhale (4-0-8) after 6 pm signals your nervous system that the day is ending. It lowers cortisol, reduces mental chatter, and transitions your body toward the rest it needs.
下午6点后的倍长呼气（4-0-8）向神经系统发出一天即将结束的信号。它降低皮质醇、减少脑海中的杂念，并引导身体向所需的休息过渡。
Moderate Evidence — Observational studies 中等证据 — 观察性研究
How to Practice
- Choose a consistent time each evening — ideally 1–2 hours before bed. Dim the lights and put away screens.
- Sit comfortably with your back supported or lie on your back on the floor.
- Inhale gently through your nose for 4 seconds, letting your belly expand.
- Exhale slowly through your nose or slightly parted lips for 8 seconds, allowing a complete release.
- Continue for 10 minutes. Let thoughts drift by without engaging them — return focus to the exhale.
如何练习
- 每晚选择固定时间——理想情况是睡前1–2小时。调暗灯光，放下屏幕。
- 背部有支撑地舒适坐下，或仰卧在地板上。
- 用鼻腔轻柔吸气4秒，让腹部扩张。
- 用鼻腔或微微分开的嘴唇缓慢呼气8秒，完全释放。
- 持续10分钟。让思绪飘过而不纠缠——将注意力拉回到呼气上。
Key Benefits
核心益处
- Lowers evening cortisol for improved sleep quality
- Reduces mental replay of the day's stressors
- Creates a consistent physiological anchor for sleep preparation
- Improves mood and emotional regulation before bed
- 降低夜间皮质醇以改善睡眠质量
- 减少对当天压力事件的心理回放
- 为睡眠准备建立持续的生理锚点
- 改善睡前的情绪和情绪调节能力