Terbutaline Flashcards
1
Q
Terbutaline Class
A
Beta2 adrenergic agonist, Bronchodilator, Tocolyctic
2
Q
Terbutaline Mechanism of Action
A
Selective beta2 adrenergic receptor activity resulting in relaxation of smooth muscle of the bronchial tree and and peripheral vasculature with minimal cardiac effects
3
Q
Terbutaline Indications
A
Bronchial asthma, reversible bronchospasm
4
Q
Terbutaline Contraindications
A
Hypersensitivity, tachydysrhythmias
5
Q
Terbutaline Dosage and Administration
A
0.25 mg subcutaneous, may repeat in 15 to 30 min
Max dose 0.5 mg in a 4 hour period
