Page 1645 - Saunders Comprehensive Review For NCLEX-RN

FIG. 51-1 Inhaled medications commonly used in asthma treatment include β-adrenergic
bronchodilators, cromolyn sodium, and aerosol glucocorticoids. A, The metered-dose
inhaler may be held about 2 fingerwidths (1.5 inches [4 cm]) in front of the mouth. B,
Alternatively, an inhaler with a spacer device can be used. Clients should breathe deeply
once before activating the inhaler and then continue breathing in for about 5 seconds.
Clients then should hold their breath for 10 to 15 seconds before breathing out slowly. If a
second dose is needed, clients should wait 1 to 2 minutes before taking the second dose.

Box 51-1

Medications to Treat Restrictive Airway Problems

Bronchodilators

β -Adrenergic Agonists
2
Inhaled

▪ Albuterol
▪ Arformoterol
▪ Formoterol
▪ Levalbuterol
▪ Salmeterol

Oral

▪ Albuterol
▪ Terbutaline

Methylxanthines

▪ Theophylline, oral

▪ Aminophylline

Anticholinergics

1645