When your sympathetic nervous system is activated too often, it can lead to chronic stress, which may raise your blood pressure and increase your risk of heart attacks or strokes.

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 ...

The sympathetic nervous system, or SNS, refers to the central nervous system that governs the body’s natural fight-or-flight response, which is activated when we feel triggered by something ...

The sympathetic nervous system, or the "fight or flight" system, is activated when there's a threat and prepares the body to react. The parasympathetic nervous system dominates when the body is at ...

Our body is perfectly designed so that each part has one or multiple tasks and plays a key role in the development of vital functions. This is the case, for example, of the little- ...

When your sympathetic nervous system is active, it causes symptoms that range from a little irritating to more serious, per the Cleveland Clinic.They can include rapid heart rate and breathing ...

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