Tummo breathing
A type of breathing technique, also known as Wim Hof breathing, characterized by cyclic hyperventilation, which increases heart rate and autonomic activation.
Videos Mentioning Tummo breathing

Using Your Nervous System to Enhance Your Immune System
Andrew Huberman
An historical breathing technique very similar to the cyclic hyperventilation used in studies to activate the sympathetic nervous system and modulate immune response.

How to Optimize Your Brain-Body Function & Health
Andrew Huberman
An ancient breathing practice from which Wim Hof breathing is derived, focusing on controlled breath to influence body chemistry and state.

Tools for Managing Stress & Anxiety
Andrew Huberman
An ancient breathing technique, often called super oxygenation breathing or rapid deliberate breathing, that developed before Wim Hof's method and also involves hyperventilation.

Control Pain & Heal Faster with Your Brain
Andrew Huberman
An ancient breathing technique similar to Wim Hof breathing, which can liberate adrenaline to counter infection.

LIVE EVENT Q&A: Dr. Andrew Huberman at the Brisbane Convention & Exhibition Centre
Andrew Huberman
A type of breathing technique, also known as Wim Hof breathing, characterized by cyclic hyperventilation, which increases heart rate and autonomic activation.