Controlled relaxed breathing is my guess
parasympathetic and sympathetic nervous systems
With current technology it is not yet possible to simulate a sympathetic nervous system
The sympathetic nervous system can be classified as adrenergic, based on the main neurotransmitters used.
autonomic nervous system
The Sympathetic Nervous System
sympathetic nervous system.
sympathetic division of the autonomic nervous system
The sympathetic and parasympathetic nervous systems are subdivisions of the autonomic nervous system.
epinephrine and norepinephrine stimulate the sympathetic nervous system
sympathetic nervous system.
epinephrine and norepinephrine stimulate the sympathetic nervous system
epinephrine and norepinephrine stimulate the sympathetic nervous system
Sympathetic
parasympathetic and sympathetic nervous systems
parasympathetic and sympathetic nervous systems
With current technology it is not yet possible to simulate a sympathetic nervous system
The parasympathetic and sympathetic divisions of the autonomic nervous system or antagonistic. They have opposing effects.