Epinephrine Flashcards
1
Q
Generic name
A
Epinephrine
2
Q
Trade name
A
Adrenalin
3
Q
Classification
A
Adrenergic agonist (sympathomimetic)
4
Q
Actions (pharmacodynamixs)
A
Directly: stimulates the alpha and beta-adrenergic receptors in the sympathetic nervous system
Bronchodilation: relaxes bronchial smooth muscle (beta 2 receptors) and inhibits histamine releas
CV
Vasopressor: Produces positive chronontropic and inotropic effects (beta 1 receptors); increasing cariac output, myocardial oxygen consumption and force of contraction. vasodilation (beta 2 receptors) and vasoconstriction (alpha receptors)
5
Q
Indications
A
Anaphylaxis
6
Q
Route
A
SQ/IM
7
Q
Contraindications
A
None in the emergent setting
8
Q
Precautions
A
Do not mix with alkaline solutions
