A doctor explains what nervous system regulation really means, how chronic stress affects the body, and what helps restore ...

You might have heard people talking about their nervous system being "overloaded" or "dysregulated" when they're going ...

Hormones are a crucial part of the body's signaling system, and the controlled release of these compounds affects tissues around the body. Each of these hormones induces specific responses from these ...

Medically reviewed by Nicholas R. Metrus, MD Key Takeaways Neurons are cells that transmit electrical signals through the nervous system.Motor neurons control muscle activity and movement by carrying ...

We are born with a biological survival system that is designed to respond to any environmental or psychological threat presented to us. Our nervous system is constantly processing information and ...

Medically reviewed by Steven Gans, MD Key Takeaways The parasympathetic nervous system, or "rest and digest" system, helps the body relax, heal, digest, and recover after stress.A dysregulated system ...

The limbic system helps regulate emotional and social processing, as well as learning, motivation, and memory. It consists of structures that lie beneath the outer, wrinkly part of the brain and above ...

Glial cells, also known as neuroglia, are non-neuronal cells that play a crucial role in various neurophysiological processes. They not only support nervous system structures but also contribute to ...