Autonomic Nervous System
The part of the nervous system that controls involuntary bodily functions such as heart rate, digestion, respiratory rate, and stress responses. Divided into sympathetic and parasympathetic branches that work together to maintain homeostasis.
Overview
The autonomic nervous system controls involuntary body functions and plays a crucial role in stress responses, which are often dysregulated in ADHD.
Detailed Description
The ANS has two main branches: the sympathetic (fight/flight) system that activates during stress, and the parasympathetic (rest/digest) system that promotes calm. In ADHD, the ANS may be more reactive or less well-regulated, contributing to emotional dysregulation, sensory sensitivities, and stress responses. Understanding the ANS through frameworks like polyvagal theory can help explain many ADHD experiences.
How This Relates to ADHD
ANS dysregulation in ADHD can contribute to symptoms beyond attention and hyperactivity, including emotional challenges and physical symptoms. This is particularly relevant when ADHD co-occurs with trauma.
Treatment and Management
Nervous system regulation techniques, breathing exercises, mindfulness, regular exercise, and adequate sleep can all support better ANS function.
Examples
- •Plays a key role in the body's stress response system
- •Imbalances can contribute to ADHD symptoms and emotional dysregulation
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Understanding Autonomic Nervous System is just the beginning. Take our free ADHD assessment or explore diagnosis options in your area.
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