País: Estats Units
Idioma: anglès
Font: NLM (National Library of Medicine)
MECLIZINE HYDROCHLORIDE (UNII: HDP7W44CIO) (MECLIZINE - UNII:3L5TQ84570)
Major Pharmaceuticals
ORAL
PRESCRIPTION DRUG
Meclizine hydrochloride tablets are indicated for the treatment of vertigo associated with diseases affecting the vestibular system in adults. Meclizine hydrochloride tablets are contraindicated in patients with a hypersensitivity to meclizine or any of the inactive ingredients [see Adverse Reactions (6) and Description (11)] . Risk Summary Data from epidemiological studies have not generally indicated a drug-associated risk of major birth defects with meclizine during pregnancy. However, in a published study, an increased incidence of fetal malformations was observed following oral administration of meclizine to pregnant rats during the period of organogenesis, at doses similar to those used clinically. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. The background risk of major birth defects and miscarriage for the indicated population is unknown. Data Human Data Epidemiologic
Meclizine Hydrochloride Tablets USP, 12.5 mg are supplied as light blue colored, oval shaped tablets with “AN 441” debossed on one side and plain on the other side. They are available as follows: Cartons of 100 tablets (10 tablets per blister card x 10), NDC 0904-7375-61 Meclizine Hydrochloride Tablets USP, 25 mg are supplied as light yellow colored, oval shaped tablets with “AN 442” debossed on one side and plain on the other side. They are available as follows: Cartons of 100 tablets (10 tablets per blister card x 10), NDC 0904-7376-61 Store at 20° to 25°C (68° to 77°F); excursions permitted between 15° to 30°C (59° to 86°F) [see USP Controlled Room Temperature]. Dispense in a tight, light-resistant container as defined in the USP. Keep this and all medication out of the reach of children.
Abbreviated New Drug Application
MECLIZINE HYDROCHLORIDE- MECLIZINE HYDROCHLORIDE TABLET MAJOR PHARMACEUTICALS ---------- HIGHLIGHTS OF PRESCRIBING INFORMATION THESE HIGHLIGHTS DO NOT INCLUDE ALL THE INFORMATION NEEDED TO USE MECLIZINE HYDROCHLORIDE TABLETS SAFELY AND EFFECTIVELY. SEE FULL PRESCRIBING INFORMATION FOR MECLIZINE HYDROCHLORIDE TABLETS. MECLIZINE HYDROCHLORIDE TABLETS, FOR ORAL USE INITIAL U.S. APPROVAL: 1957 INDICATIONS AND USAGE Meclizine hydrochloride tablets are indicated for the treatment of vertigo associated with diseases affecting the vestibular system in adults (1). DOSAGE AND ADMINISTRATION • • DOSAGE FORMS AND STRENGTHS • CONTRAINDICATIONS Meclizine hydrochloride tablets are contraindicated in patients with hypersensitivity to meclizine or any of the inactive ingredients (4). WARNINGS AND PRECAUTIONS • • ADVERSE REACTIONS Common adverse reactions are anaphylactic reaction, drowsiness, dry mouth, headache, fatigue, and vomiting. On rare occasions blurred vision has been reported (6). TO REPORT SUSPECTED ADVERSE REACTIONS, CONTACT AMNEAL PHARMACEUTICALS AT 1-877-835- 5472 OR FDA AT 1-800-FDA-1088 OR WWW.FDA.GOV/MEDWATCH. DRUG INTERACTIONS • • SEE 17 FOR PATIENT COUNSELING INFORMATION. REVISED: 7/2023 FULL PRESCRIBING INFORMATION: CONTENTS* 1 INDICATIONS AND USAGE 2 DOSAGE AND ADMINISTRATION 2.1 Recommended Dosage 2.2 Administration Instructions 3 DOSAGE FORMS AND STRENGTHS Recommended dosage: 25 mg to 100 mg daily, in divided doses (2.1). Tablets: Swallow whole (2.2). Tablets: 12.5 mg and 25 mg (3). May cause drowsiness: Use caution when driving a car or operating dangerous machinery (5.1). Potential anticholinergic action: this drug should be prescribed with care to patients with a history of asthma, glaucoma, or enlargement of the prostate gland (5.2). Co-administration of meclizine hydrochloride with other CNS depressants, including alcohol, may result in increased CNS depression (7.1). CYP2D6 inhibitors: As meclizine is metabolized by CYP2D6, there is a potential for drug-drug interactions between meclizin Llegiu el document complet