This is also how messages get from your body back to your brain and spinal cord. For example, if you step on something sharp, the nerves in your foot send a message through neurons to your central ...

In order for your body to work properly, your nervous system needs to be working properly. Your nervous system is responsible for helping your brain communicate with your body and helping your body ...

Your heart races during a normal work meeting. A friend’s offhand comment replays in your mind for days. You feel exhausted but can’t sleep, or you’re going through the motions but can’t quite feel ...

Medically reviewed by Steven Gans, MD Key Takeaways The parasympathetic nervous system, or "rest and digest" system, helps ...

Your autonomic nervous system helps regulate emotional balance, but chronic stress or trauma can trigger an overactive fight-or-flight response. Nervous system dysregulation refers to a condition in ...

Source: Photo by Pixabay / Pexels We all carry more than just cognitive memories throughout our lives. We carry nervous-system imprints, which include embedded energetic threads of survival, longing, ...

Rejji Kuruvilla is a Professor of Biology and Vice Dean for Natural Sciences who studies the development and maintenance of ...

Your sympathetic nervous system is one of the branches of your autonomic nervous system. It controls functions under unconscious control related to “fight or flight.” Your nervous system plays a ...