Brand Name: Postadoxine Generic Name: Meclozine HCl Indications: Treatment of nausea, vomiting & dizziness associated with motion sickness & nausea due to pregnancy. Post-op vomiting & vertigo associated with diseases affecting the vestibular system Drug Classification: Antiemetics & Antivertigo Drugs Mechanism of Action: Has central anticholinergic, CNS depressant, and antihistamic properties, decrease excitability of the middle ear labyrinth and depresses conduction in the middle ear. Dosage: Adult 25-100 mg daily; Children 5-10 y/o 12.5-25 mg Special Precaution: May impair ability to drive or operate machinery. Myasthenia, glaucoma, digestive or urinary tract obstructions or prostatic hypertrophy Pregnancy Risk Category: B Adverse Reactions: Drowsiness, dry mouth, rarely blurred vision Contraindications: Previous hypersensitivity to meclizine Form: Tab 25 mg
Nursing Responsibilities: Assess patient for level of sedation after administration for nausea and vomiting. Administer oral doses with water or milk to minimize irritation. Chewable tablet maybe swallowed whole