Contraindicated in:
Use Cautiously in:
CV: hypertension, arrhythmias, hypotension, palpitations.
EENT: blurred vision.
GI: dry mouth, GI obstruction, constipation.
GU: retention, urinary hesitancy.
Neuro: drowsiness, dizziness, excitation (in children).
Drug-Drug:
(Generic available)
Therapeutic Classification: allergy, cold and cough remedies, antihistamines
Absorption: Well absorbed following oral administration.
Distribution: Widely distributed. Minimal amounts excreted in breast milk. Crosses the blood-brain barrier.
Metabolism/Excretion: Extensively metabolized by the liver.
Half-life: 12–15 hr.
NDC Code*
