| Term 
 | Definition 
 
        | Anticholinergic, bronchodilator |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Inhibits interaction of acetylcholine at receptor sites of bronchial smooth muscle, resulting in decreased cyclic guanosine monophosphate and bronchodilation. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Persistent bronchospasm, COPD exacerbation. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Hypersensitivity to ipratropium, atropine, alkaloids, peanuts. |  | 
        |  | 
        
        | Term 
 
        | Adverse reactions/side effects |  | Definition 
 
        | Headache, dizziness, nervousness, fatigue, tremor, blurred vision, cough, dyspnea, worsening of copd symptoms, tachycardia, palpitations, flushing, MI, dry mouth, nausea, vomiting, GI distress |  | 
        |  | 
        
        | Term 
 | Definition 
 | 
        |  | 
        
        | Term 
 | Definition 
 
        | Aerosol 18 ug/actuation.  500 ug/mL of a .02% solution for nebulaized inhalation. |  | 
        |  | 
        
        | Term 
 
        | Dosage and administration Adult & pediatrics |  | Definition 
 
        | 250-500 ug via inhalation with hand-held nebulizer every 20 minutes up to 3 times Same with pediatrics |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Onset:  1-3 minutes.   Peak:  90-120 minutes Duration:  4-6 hours |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Pregnancy safety:  Category B.  When used in combination with beta-agonists, the beta-agonist is always administered first with a five minute wait before administering ipratropium.  Shake well before use.  Use with caution in patients with urinary retention. |  | 
        |  |