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
