Autonomic refers to a component of the peripheral nervous system responsible for regulating involuntary physiological processes.
Autonomic Nervous System Explained
The autonomic nervous system (ANS) controls bodily functions that occur without conscious effort. These include:
- Heart rate
- Blood pressure
- Respiration
- Digestion
- Sexual arousal
According to the provided reference, the autonomic nervous system has three main divisions:
- Sympathetic: Often associated with the "fight or flight" response, preparing the body for action.
- Parasympathetic: Known as the "rest and digest" system, promoting relaxation and conserving energy.
- Enteric: Sometimes referred to as the "brain in the gut," it controls the gastrointestinal system.
In summary, the term "autonomic" relates to the part of your nervous system that automatically manages essential bodily functions vital for survival and well-being.
