Your autonomic nervous system (ANS) is the part of your central nervous system (CNS) that controls unconscious activities like breathing and digestion. This system is always working, whether or not ...

Your nervous system is a network that sends signals between your brain and other parts of your body to control your body's movements and processes. This system includes your brain, spinal cord, and ...

The sympathetic nervous system, which helps your heart and other vital organs function all the time, increases activity in response to danger or stress, preparing the body for extra demands. Stress is ...

When a person is at rest, meditating or reading a book, the parasympathetic nervous system is at work. Also known as the "rest and digest" system, the parasympathetic nervous system is responsible for ...

An incredible new study led by a team from the Scripps Research Institute has discovered a novel communication pathway between fat cells and the brain. The findings reveal that the brain doesn’t ...

During this period of cultural chaos, the most important thing we can do for ourselves and each other is to avoid the autonomic nervous system's freeze response. Source: Lisa Langhammer/used with ...