b 133 (Pyridostigmine Bromide 60 mg)
Pill with imprint b 133 is White, Round and has been identified as Pyridostigmine Bromide 60 mg. It is supplied by Barr Laboratories, Inc.
Pyridostigmine is used in the treatment of myasthenia gravis; reversal of nondepolarizing muscle relaxants; nerve agent pretreatment and belongs to the drug class cholinergic muscle stimulants. Risk cannot be ruled out during pregnancy. Pyridostigmine 60 mg is not a controlled substance under the Controlled Substances Act (CSA).
Images for b 133

Pyridostigmine Bromide
- Imprint
- b 133
- Strength
- 60 mg
- Color
- White
- Shape
- Round
- Availability
- Prescription only
- Drug Class
- Cholinergic muscle stimulants
- Pregnancy Category
- C - Risk cannot be ruled out
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Barr Laboratories, Inc.
- National Drug Code (NDC)
- 00555-0133 (Discontinued)
Related images for "b 133"
More about pyridostigmine
- Side effects
- Drug interactions
- Dosage information
- During pregnancy or Breastfeeding
- Reviews (41)
- Drug images
- Compare alternatives
- Pricing & coupons
- En español
- Drug class: cholinergic muscle stimulants
Patient resources
- Drug Information
- Pyridostigmine Extended-Release Tablets
- Pyridostigmine Injection
- Pyridostigmine Liquid
- Pyridostigmine Tablets
- Other brands
- Mestinon, Mestinon Timespan, Regonol
Professional resources
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.