Nervous system regulation has become one of the wellness world’s favorite phrases. It shows up in morning routines, aesthetic ...

The autonomic nervous system orchestrates the functions of internal organs such as the heart and gut, serving as a connection ...

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 ...

Oregon Health & Science University researchers have found that certain nerves that play an integral role in the body's "fight or flight" stress response can support pancreatic tumor growth. These ...

The term “sympathetic nervous system overload” sounds daunting, but the root cause is pedestrian: stress. Stress is, of course, something we all experience all the time, but left unchecked, it can ...

Resetting your nervous system means shifting out of fight-or-flight mode, activating the parasympathetic response and the ...

The sympathetic nervous system, which enables the fight-or-flight response, was thought to be present only in jawed vertebrates. Analysis of a jawless vertebrate suggests that this system might be a ...

Researchers have created a digital topographical map of the cardiac sympathetic neural network, the region that controls the body's heart rate and its 'fight-or-flight' response. They hope this map ...

The sympathetic nervous system was thought to have evolved with jawed vertebrates. But lampreys—jawless, parasitic fish that suck out the blood of their hosts—have a simple one, per recent research.

In today’s high-stress world, even 15 minutes of yoga can reset your nervous system and restore balance.

With terrifyingly sharp teeth arranged around a circular mouth, lampreys look about as primitive a vertebrate as you could imagine. But a new study finds that the animals have a surprising similarity ...