Deck 2 - Autonomic Nervous System Drugs Flashcards
It receives impulses, transmits through the spinal cord to effector organ cells.
EFFERENT
It is voluntary; innervates the skeletal muscles.
SOMATIC NERVOUS SYSTEM
A drugs that blocks a response.
ANTAGONIST
The four receptors of ANS drug:
ALPHA 1
ALPHA 2
BETA 1
BETA 2
Has a catechol ring and amines.
CATECHOLAMINES
Influence all receptors.
NON-SELECTIVE
Treatment: Asthma, premature, labors of contraction
BETA 2
It sends impulses to CNS.
AFFERENT
What are the two types of neurons?
AFFERENT AND EFFERENT
It is involuntary; controls and regulates the heart, GI, respiratory system, bladder, eyes and glands.
AUTONOMIC NERVOUS SYSTEM
A drugs that produces a response.
AGONIST
The ANS is divided into 2 main divisions, what are those?
PARASYMPATHETIC AND SYMPATHETIC
It act on receptors stimulated by norepinephrine or epinephrine.
ADRENERGIC DRUGS
Rest and digest; saves energy.
PARASYMPATHETIC NS
Fight or flight; trauma or fear.
SYMPATHETIC NS
Has no catechol ring.
NON-CATECHOLAMINES
It influence one type of receptor.
SELECTIVE
It act on receptors activated by acetyl choline.
CHOLINERGIC DRUGS
Give the four category of ANS drugs?
ADRENERGIC AGONIST
ADRENERGIC ANTAGONIST
CHOLINERGIC AGONIST
CHOLINERGIC ANTAGONIST
ANS stands for?
AUTONOMIC NERVOUS SYSTEM
