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Pharmacology
Pharm ANS Quiz
29
Other
Undergraduate 3
10/11/2008

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Cards

Term
ANS Targets
Definition
Cardiac muscle, smooth muscle, glands
Term
CNS - Central Nervous System
Definition
Brain and Spinal Cord
Term
PNS - Peripheral Nervous System
Definition
Sensory (IN) and Motor (OUT) Nerves
Term
ANS - Autonomic Nervous System
Definition
Sympathetic (SNS)and
Parasympathetic (PNS)
Term
Sympathetic (SNS)
Definition
Fight or Flight; Increase HR
ADRENERGIC (adrenaline)
Term
Parasympathetic (PNS)
Definition
Rest and Digest; Decrease HR
CHOLINERGIC (acetyle CHOLINE)
Term
SNS Neurotransmitters
Definition
Epinephrine/Norepinephrine
Monoamine Oxidase (enzyme)
Term
Recptors
Definition
Andrenergic (SNS)
Muscaninic (PNS)
Term
Adrenergic Receptors
Definition
Alpha 1, Alpha 2, Beta 1, Beta 2
Term
PNS Neurotransmitters
Definition
Acetyle Choline (ACH)
Acetylecholinesterase
Term
Cholinergic Receptors
Definition
Muscarinic
Term
SNS (Stimulation) - Increases:
Definition
HR, contractility, conduction, BP, sweat, adrenal, glucose secretions
Term
SNS (Stimulation) - Dilates:
Definition
Pupils, lungs, arterioles to CNS
Term
SNS (Stimulation) - Decreases:
Definition
GI peristalsis, bronchial, saliva, gastric secretions
Term
SNS (Stimulation) - Constricts:
Definition
Urinary and anal sphincters, arterioles to skin and viscera
Term
PNS (Relaxation) - Decreases:
Definition
Decreased HR, contractility, conduction, BP, sweat, adrenal, glucose secretions
Term
PNS (Relaxation)- Increases:
Definition
Peristalsis, bronchi, gastric, salivary secretions
Term
PNS (Relaxation) - Constricts:
Definition
Pupils, broncho, bladder
Term
Sympathomimetic Drugs (mimics)
Definition
Stimulate SNS
Adrenergenic agonist
Term
Sympatholytic Drugs (break down)
Definition
Inhibit SNS
Adrenergic antagonist
Term
Parasympathomimetic Drugs (mimics)
Definition
Stiumulate PNS
Muscarinic agonist
Term
Parasympatholytic Drugs (break down)
Definition
Inhibit PNS;
Muscanaric antagonist
Term
Alpha 1 Receptor response
Adrenergic
Definition
Pupil Dilation, arterial constriction from skin, viscera, mucus membranes, bladder sphincter constriction
Term
Beta 1 receptor response
Adrenergic
Definition
Heart (1 heart): increases HR, contractility, conduction, release of renin
Term
Beta 2 receptor response -
Adrenergic
Definition
Bronchodilation, liver releases glucose, arterial dilation to heart, lung, skeletal muscles, uterine relaxation
Term
Cholinergic receptor response
Muscarinic
Definition
Decreased HR, pupil and broncho constriction,increased peristalsis, gastric, broncho, saliva secretions
Term
Atropine
Definition
Cholinergic antagonist
Term
Agonists
Definition
Drugs that bind to post-synaptic receptors and stimulate the receptor to produce autonomic response
Term
Antagonist
Definition
Drugs that bind to post-synaptic receptors to prevent the neurotransmitter from binding to its receptor to inihibit the autonomic response
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