parasympathetic nervous system
US /ˌpærəˌsɪmpəˈθetɪk ˈnɜːrvəs ˌsɪstəm/
UK /ˌpærəˌsɪmpəˈθetɪk ˈnɜːrvəs ˌsɪstəm/
1.
sistema nervoso parassimpático
the part of the autonomic nervous system that slows the heart rate, increases intestinal and gland activity, and relaxes sphincter muscles
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Activation of the parasympathetic nervous system promotes rest and digestion.
A ativação do sistema nervoso parassimpático promove o descanso e a digestão.
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The vagus nerve is a major component of the parasympathetic nervous system.
O nervo vago é um componente principal do sistema nervoso parassimpático.