Skip to main content

The Brain Uses Bodily Signals to Regulate Fear

This is a drawing of a mouse walking on a tightrope between a brain and a heartStudy reveals how the brain relies on feedback from the body to regulate fear response. When a mouse's body freezes in response to fear, its heart rate slows, and this leads to attenuated insular cortex activity.

from Neuroscience News https://ift.tt/3DvJsaL

Comments

Popular posts from this blog

Menopause Symptoms Reduced by Cold Water Swimming

Cold water swimming significantly eases menopausal symptoms. Surveying 1114 women, with 785 experiencing menopause, researchers found improvements in anxiety, mood swings, low mood, and hot flushes among participants. from Neuroscience News https://ift.tt/9AqHsEa