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8 Cards in this Set

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  • Back
Class
Antihistamine and Antiemetic
Mechanism of Action
competitively blocks histamine (H1) receptors
Indications
Nausea and vomiting, motion sickness, and sedation
Contraindications
Coma, large amounts of depressants
Precautions
May impair mental and physical abilities
Side Effects
Drowsiness, sedation, blurred vision, tachycardia, bradycardia, and dizziness
Interactions
narcotics, sedatives or hypnotics, and alcohol, MAOIs
Dosage
12.5 – 25 mg