epinephrine and norepinephrine stimulate the sympathetic nervous system
epinephrine and norepinephrine stimulate the sympathetic nervous system
sympathetic nervous system
The hypothalamus and the sympathetic nervous system are primarily associated with the general adaptation syndrome. The hypothalamus initiates the stress response, while the sympathetic nervous system activates fight-or-flight reactions in response to stress.
sympathetic nervous system.
The sympathetic nervous system is responsible for the body's fight or flight response. It activates during times of stress or danger, increasing heart rate, dilating pupils, and redirecting blood flow to muscles to prepare for action.
Sympathetic and parasympathetic nerves work together in the autonomic nervous system to regulate involuntary bodily functions. The sympathetic nervous system activates the "fight or flight" response, increasing heart rate and blood pressure, while the parasympathetic nervous system promotes relaxation and digestion. These two systems work in balance to maintain homeostasis in the body.
The sympathetic and parasympathetic nervous systems are subdivisions of the autonomic nervous system.
sympathetic division of the autonomic nervous system
The effect of epinephrine mimics the effect of the sympathetic nervous system. Epinephrine is also known as adrenaline, and it activates the "fight or flight" responses in the body, such as increasing heart rate, dilating airways, and increasing blood flow to muscles.
sympathetic nervous system.
epinephrine and norepinephrine stimulate the sympathetic nervous system
Vasoconstriction is primarily controlled by the sympathetic nervous system.