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 ...

Your parasympathetic nervous system is often described as promoting your body's rest-and-digest state. Typically, your parasympathetic and sympathetic nervous systems collaborate to control your ...

They are in your burger buns, your deli meats, your boxed mac and cheese. Phosphate additives — used to boost flavor, ...

Researchers create digital map of sympathetic nervous system. ScienceDaily . Retrieved July 24, 2025 from www.sciencedaily.com / releases / 2023 / 04 / 230417142543.htm ...

From physical fitness to stress management, lifestyle factors may help improve heart rate variability, which measures the ...

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 ...

Not all physical activities are created equal when it comes to a good night's sleep. Now, a new study has found that there ...

Your autonomic nervous system—the part that handles all your unconscious bodily functions—operates in a delicate balance between its “fight-or-flight” sympathetic branch and its “rest ...