Cardiac accelerator nerves part of the sympathetic nervous system that stimulates the SA node to increase heart rate.

Related Articles

Sinoatrial at psychology-glossary.com■■■■
Sinoatrial: The sinoatrial is a node (or SA node) specialized tissue located in the right atrium of the . . . Read More
Nervous system at psychology-glossary.com■■■■
Nervous system refers to the sensory and control apparatus consisting of a network of nerve cells. It . . . Read More
Nerve growth factor (NGF) at psychology-glossary.com■■■■
Nerve growth factor: Nerve growth factor (NGF) is the protein that promotes the survival and growth of . . . Read More
Autonomic nervous system at psychology-glossary.com■■■■
Autonomic nervous system refers to the the division of the peripheral nervous system that regulates the . . . Read More
Fight or Flight at psychology-glossary.com■■■■
Fight or Flight refers to the situation that arises when an emergency is encountered. The sympathetic . . . Read More
Alpha 2-adrenergic agonist at psychology-glossary.com■■■■
Alpha 2-adrenergic agonist refers to a drug that reduces the activity of the neurotransmitter norepinephrine . . . Read More
Fight-or-Flight response at psychology-glossary.com■■■■
Fight-or-Flight response refers to physiological changes in the human body that occur in response to . . . Read More
Parasympathetic rebound at psychology-glossary.com■■■■
Parasympathetic rebound refers to excess activity in the Parasympathetic nervous system following a period . . . Read More
Interaction model of anxiety at psychology-glossary.com■■■■
The Interaction model of anxiety is based on a distinction between state anxiety (AState) and trait anxiety . . . Read More
Cardiac invalidism at psychology-glossary.com■■■
Cardiac invalidism refers to a psychological state that can result after a myocardial infarction or Diagnosis . . . Read More