The phrase "autonomic activity" is correct and usable in written English.
It can be used in contexts related to biology, neuroscience, or technology, particularly when discussing processes that occur automatically without conscious control.
Example: "The autonomic activity of the nervous system regulates vital functions such as heart rate and digestion."
Alternatives: "automatic function" or "involuntary activity".
Then, this basic autonomic activity is further modulated by the activation of the exercise pressor reflex [ 8– 16, 16].
Additionally, some children with extreme BI have increased pituitary-adrenal and autonomic activity suggesting that these individuals have a dispositional tendency to activate stress-related systems [3].
To evaluate the influence of active and passive coping strategy on physiological response, peripheral autonomic activity was estimated by HR and SC responses to EA stimuli [ 27].
John Krystal, professor of psychiatry and neurobiology at the Yale School of Medicine, cites the recent discovery that the autonomic activity (heart rate and other involuntary nervous system activity) of two-day-old sleeping babies is 176% higher during maternal separation.
This may be driven by increased sympathetic autonomic activity.
Effects on mood, autonomic activity and motivated attention were investigated.
To evaluate autonomic activity with dexmedetomidine or fentanyl infusion and desflurane anesthesia during laparoscopic gastric banding.
Migraine-associated alterations in trigeminal and/or autonomic activity may explain nasal and ocular symptoms in migraine.
Heart rate variability (HRV) has been used to assess cardiac autonomic activity in critically ill patients, driven by translational and biomarker research agendas.
Observations included changes in skin, fur, eyes, mucous membranes, occurrence of secretions and excretions (e.g. diarrhea) and autonomic activity (e.g. lacrimation, salivation, piloerection, unusual respiratory pattern).
Heart rate variability (HRV) is a reliable technique to evaluate autonomic activity and shows marked changes across a night of sleep.
