Blog posts on biology & body awareness - the body as temple of the soul

Modern science is increasingly recognizing that body, mind and soul are interconnected. Biological processes influence our state of consciousness - and vice versa.

Neuroplasticity: The brain changes through meditation, prayer or mindfulness.
Hormonal balance: Hormones such as serotonin, melatonin and dopamine influence emotional and spiritual states.

The autonomic nervous system - especially the vagus nerve - plays a key role:

Parasympathetic activation (e.g. through meditation, breathing): leads to relaxation, inner peace and heightened awareness.
Coherence between heart and brain: studies show that heart rate variability and emotional balance promote spiritual openness.

Epigenetics shows that our thoughts, feelings and spiritual practices can influence our genes.

Spiritual practice can activate genes for anti-inflammation, healing and longevity.
Deep inner experience (e.g. through prayer, meditation or ecstatic states) can change cell communication.

Higher states of consciousness are often accompanied by measurable biological changes:

Brain wave patterns such as alpha, theta, gamma during meditation and trance.
Release of endorphins or DMT in deep meditative or mystical states.
Pineal gland as a possible “gateway to the transcendent” - some traditions see the “third eye” here.