Ferrous sulfate Side Effects
Medically reviewed by Drugs.com. Last updated on Dec 6, 2023.
For Healthcare Professionals
Applies to ferrous sulfate: compounding powder, oral capsule extended release, oral delayed release tablet, oral elixir, oral liquid, oral syrup, oral tablet, oral tablet extended release.
Gastrointestinal
Frequency not reported: Nausea, epigastric pain, altered bowel habit (constipation, diarrhea), discolored (blackened) stools, fecal impaction, gastrointestinal irritation, contact irritation resulting in erosion or ulceration, tooth discoloration[Ref]
Hypersensitivity
Frequency not reported: Hypersensitivity reactions (from rashes to anaphylaxis)[Ref]
Frequently asked questions
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- Drug class: iron products
Patient resources
- Ferrous Sulfate drug information
- Ferrous Sulfate Capsules and Tablets
- Ferrous Sulfate Drops
- Iron Tablets and Capsules
- Ferrous Sulfate Liquid
Other brands
FeroSul, Slow Fe, Feosol Original, Slow Release Iron, ... +5 more
Professional resources
Related treatment guides
References
1. Cerner Multum, Inc. UK Summary of Product Characteristics.
2. Product Information. Ferrous Sulfate (ferrous sulfate). Sun Pharmaceutical Industries. 2016.
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Some side effects may not be reported. You may report them to the FDA.