Thus, a human does not notice blood coming through veins, which expresses involuntary regulation character (“Autonomic Nervous System” par. The exemplification of autonomic system’s reaction refers to blood circulation.
#Autonomic nervous system vs. somatic nervous system skin
Thus, when human skin comes in contact with the object, which differs in extreme temperature regime, the task of the somatic regulation is to transmit the impulse from the brain to the definite body area so that the organism could react on the impulse. Thus, the bright picture of the somatic system’s functioning is feeling cold or heat. The optimal illustration of nervous systems’ functioning may be transmitted through the examples of their regulatory action. Specifically, the system acts through the stimulation of nerve impulses, which concern the contraction of muscles and sending commands to different body areas (Westfall 23). In contrast to autonomic nervous system, the somatic regulatory mechanism embraces a different set of functions. Mainly, the regulation is responsible for enhancing the flows of blood and leading them to the muscles, increasing heart rate and lungs’ diameter, constricting urinary sphincters, and stimulating orgasm reaction.
The sympathetic system provides the opposite effect by delivering nervous stimulation (“Sympathetic Nervous System” par. Mainly, sympathetic regulation embraces the stimulation of normal blood circulation, the restriction or extension of bronchial size, delivering regulatory effects through digestion mediation as well as catalyzing the basic sexual arousal effects (Stroetmann and Bowald, 21). The first system refers to the smoothing of all body functions. The system of involuntary impulses realizes its major functions through the revelation of two subdivisions such as parasympathetic and sympathetic nervous regulations. For instance, autonomic nervous control relates to such processes as digestion, perspiration, the utilization of body energy as well as the management of sexual and temperature arousals. Two systems play a critical role in regulating the major organism functions.
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