How Is The Heartbeat Controlled

Heart rate is controlled by the two branches of the autonomic (involuntary) nervous system. The sympathetic nervous system (SNS) and the parasympathetic nervous systemparasympathetic nervous systemThe parasympathetic system is responsible for stimulation of “rest-and-digest” or “feed and breed” activities that occur when the body is at rest, especially after eating, including sexual arousal, salivation, lacrimation (tears), urination, digestion, and defecation. › Parasympathetic_nervous_systemParasympathetic nervous system – Wikipedia (PNS). The sympathetic nervous system (SNS) releases the hormones (catecholamines – epinephrine and norepinephrine) to accelerate the heart rate

View Full Details

Related Searches

Related Videos


Childish Gambino - Heartbeat (Official Video)

heartbeat - childish gambino (sped up + reverb)

Sleep Sounds -1 Hour: Heartbeat Sound of Human Heart and Pulse - Sleep Video


taana gardner - heartbeat (12'' club version) [with Lyrics]

Leave a Reply

Your email address will not be published.