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Dexamethasone (Decadron)
n/a
8
Pharmacology
Undergraduate 1
02/22/2012

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Cards

Term
CLASS
Definition
Synthetic Steroid
Term
ACTIONS
Definition
-Glucocorticoid (steroid) that suppresses acute and chronic inflammation
-Modifies the body's immune response
-Potentiates vascular smooth muscle relaxation by beta-adrenergic agonists
-May alter airway hyperactivity
Term
INDICATIONS
Definition
-Moderate to severe asthma/COPD
-Severe allergic reaction/anaphylaxis
-Croup
Term
DOSAGE/ROUTE
Definition
10mg IV, IO, IM, or PO
Term
SIDE EFFECTS
Definition
-Nausea/vomiting
-headaches/dizziness
-hiccups
Term
CONTRAINDICATIONS
Definition
-known hypersensitivity to corticosteroids
-Known systematic fungal infections
Term
SPECIAL INFO
Definition
-may cause hypertension and hyperglycemia
-Use with caution for pts on Digoxin (may increase risk of arrhythmias)
Term
PEDIATRIC NOTE
Definition
-refer to pediatric drug guide
-0.2mg/kg IV, IO, IM, or PO
-Flavoring may be used (if available) for PO administration
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