Heart Coherence

The concept of heart coherence emerged in the United States about two decades ago, stemming from medical research in neurosciences and neuro-cardiology.

This method of rhythmic breathing specifically affects our autonomic nervous system, particularly the ventral branch of the vagus nerve. Studies have shown that heart coherence can reduce stress, alleviate anxious states, calm panic attacks, and impact depressive states. It enhances our immune defense system and plays a crucial role in preventing cardiovascular diseases.

Scientifically established today is the notion that training our heart through the vagus nerve, for instance, through heart coherence exercises, increases our physiological abilities to cope with trauma.

The heart coherence method can be summarized by "365": 3 times a day, 6 breaths per minute, for 5 minutes. Simply inhale for 5 seconds and exhale for 5 seconds (counting slowly to 5 or using an application for assistance). For optimal effectiveness, heart coherence should be practiced regularly every day.

Several applications, some free and others paid, are available for download. Personally, I use the Cardio Zen app by Symbiofi three times a day because I find it user-friendly.