The sympathetic nervous system controls the body's flight or fight mechanism. Learn about its vital functions, & how it regulates bodily processes.

Typically, the parasympathetic nervous system kicks in. It helps shut down your body's stress response, leading to lower cortisol levels, and bringing you back down to your baseline. But if you've ...

Depressive disorders in particular represents chronic activity of stress hormones, cortisol and adrenaline. These will stimulate the “fight or flight” sympathetic nervous system into action.

The sympathetic nervous system becomes more active during times of stress, and for some people, this activation can become excessive or prolonged.

Nervous system and stress Your sympathetic nervous system, which prepares your body to respond to stress or danger, becomes more active when you're stressed out.

Dogs can also suffer from depression and anxiety. This was recognized by an international group of neuroscientists from ...

The extreme heat can take a physical toll if we’re not careful. A North Texas therapist explains how the heat can adversely ...

Sympathetic neurons are frequently considered part of the peripheral nervous system (PNS), although there are many that lie within the central nervous system (CNS).

Insulin resistance caused by sympathetic nervous system over-activation, a paradigm-shifting study finds by Justin Jackson, Phys.org ...

The metabolic regulation by the sympathetic nervous system (SNS) interacts with the immune system, allowing the body to sense and respond to various internal and environmental challenges effectively.

We asked brain experts to explain how high stress can impact our nervous system and to provide easy ways to regulate your nervous system.

The autonomic nervous system is a complex network of cells that control the body's internal state. Read on to discover how it works.