respiratory system
The nervous system controls heart and respiratory rates.
Heart muscles has there own rhythm of contraction. The sinoatrial node has the fastest rate of contraction. That is why it governs the rhythm of the heart. You have the control of the autonomic nervous system over the heart rate. Stimulation of the sympathetic nervous system increase the heart rate. Stimulation of the parasympathetic nervous system decrease the heart rate.
Pulse rate
The parasympathetic nervous system helps regulate heart rate by slowing it down. It works in opposition to the sympathetic nervous system, which speeds up heart rate.
finding your heart rate recovery time
it slows your heart rate.
Pulse rate
respitory system
breathing and heart rate increased. breathing and heart rate increased.
Heart rate increases with sympathetic nervous system. There is increase in stroke volume and cardiac output. With stimulation of vagus nerve or parasympathetic nervous system, You have decrease in heart rate. There is decrease the stroke volume and cardiac output.
The cause and effect of heart rate in relation to the nervous system can be varied. When the heart rate is low, the nervous system is limited in terms of blood supply and this may cause seizures.
your heart gets controls by your nervous system