Breathwork

Breathwork PracticeInhale or Exhale Dominant?Effects on Heart Rate (HR)Mind & Body Effects
Physiologic SighsExhaleDecrease HRReduce Stress, Improve Mood, Enhance Sleep
Box BreathingEqual Inhalers & ExhalesEquilibrate HREnhance Calm, Reduce Stress, Improves Sleep
Cyclic Hyperventilation,Wim Hof Breathing,Tummo BreathingInhaleIncrease HRImprove Focus, Heighten, Alertness & Desire To Move, Release Adrenaline

Source: Huberman Lab Newsleter