166 (Metoprolol 50 mg)
Pill imprint 166 has been identified as Metoprolol tartrate 50 mg.
Metoprolol is used in the treatment of atrial fibrillation; high blood pressure; supraventricular tachycardia; migraine prevention; mitral valve prolapse (and more), and belongs to the drug class cardioselective beta blockers. Risk cannot be ruled out during pregnancy. Metoprolol 50 mg is not subject to the Controlled Substances Act.
See also related documents.
Images for 166
- 50 mg
- 12.00 mm
- Elliptical / Oval
- Prescription only
- Drug Class:
- Cardioselective beta blockers
- Pregnancy Category:
- C - Risk cannot be ruled out
- CSA Schedule:
- N - Not a controlled drug
- Caraco Pharmaceutical Laboratories
- National Drug Code (NDC):
- Inactive Ingredients:
- silicon dioxide colloidal
sodium starch glycolate
More about metoprolol
- Metoprolol succinate extended-release tablets
- Metoprolol (Advanced Reading)
- Metoprolol Intravenous (Advanced Reading)
Related treatment guides
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