ALBUTEROL (PROVENTIL, VENTOLIN)

Question 1

ALBUTEROL

Class?

Answer 1

• Sympathomimetic; stimulant compounds that mimic the effects of agonists

Question 2

ALBUTEROL

Indications?

Answer 2

• Wheezing assoicated with asthma
• COPD (Emphysema)
• Chronic Bronchitis

Question 3

ALBUTEROL

Contraindications?

Answer 3

• Hypersensitivity

Question 4

ALBUTEROL

Administration?

Answer 4

• Adult: [2.5-5.0 mg] up to 10 mg in 3 ml sterile saline as inhalation
• Pediatrics: [1.25-2.5 mg] up to 5 mg in 3 ml sterile saline as inhalation; over 5-15 minutes
• Or patients own bronchodilator using pre-measured or metered inhalation device

Question 5

ALBUTEROL

Drug Interaction?

Answer 5

• Beta adrenergic agents; increases effects
• MAO inhibitors; may lead to hypertensive crisis
• Beta adrenergic blockers; may decrease effects

Question 6

ALBUTEROL

Special Notes?

Answer 6

• Most side effects are dosage related
• Take care if patient is already using inhaler due to possible development of severe paradoxical airway resistance with excessive use
• May decrease aterial oxygen tension acutely by causing bronchodilation in areas of lung with poor blood perfusion