Autonomic nervous system
Part of the nervous system that controls smooth muscle, and its dysfunction in Parkinson's can lead to issues like constipation and blood pressure changes.
Videos Mentioning Autonomic nervous system

Science of Stress, Testosterone & Free Will | Dr. Robert Sapolsky
Andrew Huberman
The part of the nervous system that controls involuntary bodily functions, deeply involved in the stress response.

Master Your Sleep & Be More Alert When Awake | Huberman Lab Essentials
Andrew Huberman
The system that governs alertness and calmness, comprising the sympathetic and parasympathetic nervous systems. There's an asymmetry where engaging wakefulness is easier than forcing sleep.

How Your Brain Works & Changes
Andrew Huberman
The system that controls involuntary bodily functions, divided into the alertness (sympathetic) and calmness (parasympathetic) systems, crucial for regulating focus and rest states.

Dr. Giselle Petzinger on Exercise for Parkinson's Disease
FoundMyFitness
Part of the nervous system that controls smooth muscle, and its dysfunction in Parkinson's can lead to issues like constipation and blood pressure changes.

Wim Hof Interview (Full Episode) | The Tim Ferriss Show (Podcast)
Tim Ferriss
The part of the nervous system that regulates involuntary bodily functions, which Wim Hof claims to control through his methods, particularly concerning the immune response.