1
Q
Classification
A
Bronchodilator, beta/sympathetic agent
2
Q
Mechanism of Action
A
- Binds & stimulates beta2 adrenergic receptors, resulting in relaxation of bronchial smooth muscles.
3
Q
Indications
A
- Asthma
- Bronchitis with bronchospasm
- COPD
- Allergic reactions
4
Q
Contraindications
A
- Angioedema
- Sensitivity to albuterol or levalbuterol
- Use with caution in lactating patients, cordiovascular disorders, & cardiac arrhythmias
5
Q
Adverse Effects
A
- Hyperglycemia
- Hypokalemia
- Palpitations, Sinus Tachycardia, anxiety, tremors
- Nausea, vomiting, throat irritation, dry mouth
- Hypertension, headache, paradoxical bronchospasm
6
Q
Administration
A
- Adult: 2.5 mg (0.5 mL of .5% solution diluted in 2.5 mL NS) delivered over 5-15 minutes - inhaled only.
- Pediatrics >12: 0.15 mg/kg every 20 minutes
7
Q
Special Considerations
A
- Beta blockers may blunt the effects of Albuterol
