The autonomic nervous system (ANS) plays a pivotal role in regulating involuntary bodily functions that are essential for survival, including cardiovascular and respiratory control. In preterm infants ...

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 ...

If you’re prone to feeling dizzy or fainting simply from standing, you may be suffering from a legitimate medical condition that often goes undiagnosed and untreated. An estimated 500,000 to 3 million ...

The autonomic nervous system is known as the control center for involuntary bodily processes such as the beating of our hearts and our breathing. The fact that this part of the nervous system also has ...

Autoimmune autonomic ganglionopathy (AAG) occurs when your immune system attacks healthy nerve cells in your autonomic nervous system. It causes symptoms like dizziness or faintness. Autoimmune ...

Q: What is autonomic dysfunction? A: There are certain body functions that require rapid, involuntary and reflexive onset of actions, and these are controlled by the autonomic nervous system (the word ...

Autonomic dysreflexia (AD) is a potentially life threatening condition common in people who have experienced spinal cord injury in the upper back. AD occurs when an injury disrupts the nervous ...

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 a ...