Altered states of consciousness induced by breathwork accompanied by music (journals.plos.org)

Article summary

A study investigated the neurobiological mechanisms underlying altered states of consciousness induced by high ventilation breathwork (HVB) accompanied by music. The research found that HVB can evoke subjective experiential states similar to those induced by psychedelic substances, including euphoria, bliss, and perceptual differences. The study used functional magnetic resonance imaging (fMRI) to examine the effects of HVB on brain activity and found that the intensity of altered states was proportional to cardiovascular sympathetic activation and changes in cerebral perfusion. The findings suggest that HVB may offer a non-pharmacological alternative to psychedelic treatments for certain psychiatric and physiological conditions.

Main themes

• Breathwork and altered states
• Neurobiological mechanisms
• Psychedelic-like experiences
• Therapeutic potential
• Music and brain activity
• Consciousness and subjective experience

What commenters say

• Some commenters are skeptical about the therapeutic benefits of breathwork and view it as a form of 'woo' or pseudoscience.
• Others argue that breathwork can be a valuable tool for inducing altered states of consciousness and promoting psychological well-being, particularly when combined with music.
• There is concern about the potential risks and ethics of inducing psychedelic-like states in a group setting, particularly in a workplace context.
• Some commenters have personal experience with breathwork and psychedelic substances and argue that they can be effective for treating mental health conditions and promoting personal growth.
• The discussion highlights the need for caution and rigor when exploring unconventional healing techniques, particularly those that involve altered states of consciousness.
• There is debate about the legitimacy and effectiveness of different forms of breathwork, with some arguing that certain practices are more evidence-based than others.
• The use of breathwork as a therapeutic tool raises questions about the role of intention and attention in shaping the experience, and how it differs from other forms of meditation or mindfulness practice.
• Some commenters draw parallels between breathwork and other cultural or spiritual practices, such as shamanism or indigenous rituals, that also involve altered states of consciousness.