Autonomic Nervous System Flashcards
A sudden jump of heart rate of 20 BPM or higher when standing from a supine to a standing position.
Orthostatic Hypotension
Main organs/branches of the central nervous system?
Brain & Spinal chord
This sends signals from the receptors in the skin or organs to the CNS and brain
Afferent Neurons
This sends signals from the CNS the brain out to the body, to elicit a response.
Efferent Neurons
This is the exchange of signals from the Pre-synaptic nerves to the post-synaptic nerve cells
Synaptic Transmission
Signals from the CNS neurons pass through this to reach the postganglionic fibers
Preganglionic FIbers
This substance is used for the sympathetic Post-Ganglions
Norephineprine
These 2 are the receptor organ cells of the parasympathetic NS
Nicotinic and muscavinic
This ANS relaxes the smooth muscle of the Gastro-Intestinal Tract
Sympathetic NS
This ANS is responsible for the increase in salivation
Parasympathetic NS
This ANS is responsible for the increase in BPM of a person
Sympathetic NS
This theory involves the right drug to the right receptor to elicit a response, this is commonly known and used in enzymes
Lock and Key Receptor Theory
This mimics the effects of your sympathetic NS
Andregernuc Agonists
The nervous system that is Responsible for the afferent and efferent neurons
Peripheral NS
This is responsible for the voluntary movements of the Body
Somatic