PA 551 Pill: white, oval
The pill with imprint PA 551 (White, Oval, 0mm) has been identified as Cimetidine 400 mg and is used for Duodenal Ulcer, Cutaneous Mastocytosis, GERD, Duodenal Ulcer Prophylaxis, and Erosive Esophagitis. It belongs to the drug class H2 antagonists and is not a controlled substance.
Images for PA 551
Cimetidine
- Imprint
- PA 551
- Strength
- 400 mg
- Color
- White
- Shape
- Oval
- Availability
- Rx and/or OTC
- Drug Class
- H2 antagonists
- Pregnancy Category
- B - No proven risk in humans
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Pliva Inc.
- National Drug Code (NDC)
- 50111-0551 (Discontinued)
See also:
More about cimetidine
- Check interactions
- Compare alternatives
- Pricing & coupons
- Reviews (21)
- Drug images
- Side effects
- Dosage information
- During pregnancy
- Drug class: H2 antagonists
- Breastfeeding
- En español
Patient resources
Other brands
Professional resources
- Cimetidine, Cimetidine Hydrochloride monograph
- Cimetidine (FDA)
- Cimetidine Injection (FDA)
- Cimetidine Tablets (FDA)
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.