44 403 Pill — YELLOW ROUND, 9mm — Meclizine
| Imprint | 44 / 403 |
|---|---|
| Colour | YELLOW |
| Shape | ROUND |
| Size | 9 |
| Strength | MECLIZINE HYDROCHLORIDE 25 mg |
| Dosage form | Tablet |
| Manufacturer | Greenbrier International, Inc. |
| NDC | 33992-0403 |
| Schedule | — |
| Availability | — |
| Ingredients | MECLIZINE HYDROCHLORIDE[MECLIZINE] |
What does this imprint mean?
The imprint "44 403" is a code stamped or printed on the tablet or capsule by the manufacturer, used to identify the drug, its strength and the maker.
Active ingredient
Meclizine
Uses and warnings
No boxed warning. "Meclizine hydrochloride tablets are contraindicated in patients with a hypersensitivity to meclizine or any of the inactive ingredients." Patients should be "warned of this possibility [drowsiness] and cautioned against driving a car or operating dangerous machinery," and the label advises avoiding alcoholic beverages while taking meclizine. It should be used cautiously in patients with asthma, glaucoma, or prostatic enlargement because of anticholinergic-like effects.
"Meclizine hydrochloride tablets are indicated for the treatment of vertigo associated with diseases affecting the vestibular system in adults," typically dosed at 25 mg to 100 mg daily in divided doses.
How to identify this pill
- • Check the imprint matches exactly: "44 403".
- • Confirm the colour (YELLOW) and shape (ROUND).
- • Compare the size (9) against a ruler if possible.
- • When in doubt, confirm with a pharmacist before taking any medication.
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Official references
Source: FDA Structured Product Label via NLM Pillbox archive (retired 2021); source file 6739d9b1-adc1-43dc-af92-bc215d8aacbc.xml