WATSON 3658 Pill: black gray, capsule/oblong
The pill with imprint WATSON 3658 (Black / Gray, Capsule/Oblong, 0mm) has been identified as Nitrofurantoin (Monohydrate/Macrocrystals) 100 mg and is used for Urinary Tract Infection, Prevention of Bladder infection, and Bladder Infection. It belongs to the drug class urinary anti-infectives and is not a controlled substance.
Images for WATSON 3658
Nitrofurantoin (Monohydrate/Macrocrystals)
- Imprint
- WATSON 3658
- Strength
- 100 mg
- Color
- Black / Gray
- Shape
- Capsule/Oblong
- Availability
- Prescription only
- Drug Class
- Urinary anti-infectives
- Pregnancy Category
- B - No proven risk in humans
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Actavis Pharma, Inc.
- National Drug Code (NDC)
- 00591-3658 (Discontinued)
- Inactive Ingredients
-
lactose monohydrate,
povidone,
corn starch,
carbomer homopolymer type A,
silicon dioxide,
magnesium silicate,
magnesium stearate,
FD&C Red No. 40,
FD&C Blue No. 1,
D&C Red No. 28,
FD&C Yellow No. 6,
FD&C Red No. 3,
titanium dioxide,
gelatin,
ferrosoferric oxide
Note: Inactive ingredients may vary.
See also:
More about nitrofurantoin
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- Compare alternatives
- Pricing & coupons
- Reviews (1,895)
- Drug images
- Side effects
- Dosage information
- Patient tips
- During pregnancy
- Support group
- Drug class: urinary anti-infectives
- Breastfeeding
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Patient resources
Other brands
Macrobid, Macrodantin, Furadantin
Professional resources
- Nitrofurantoin monograph
- Nitrofurantoin Capsules (FDA)
- Nitrofurantoin Macrocrystals (FDA)
- Nitrofurantoin Oral Suspension (FDA)
Other brands
Macrobid, Macrodantin, Furadantin
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.