Ammonium ferric citrate

International Numbering System (INS) for Food Additives: 381

Food additives Europe numbers: E381 

Ammonium ferric citrate has a more interesting story in the medical world compared to the previous substances we discussed. Here's a breakdown of its medical applications:

Past Use:

• Iron deficiency anemia: Historically, ammonium ferric citrate was used as a source of iron to treat iron deficiency anemia. It was administered orally.

Limited Use Today:

• While not a common iron supplement anymore, there might be some niche situations where a doctor might prescribe it.

Reasons for Limited Use:

• Absorption issues: The body might not absorb iron from ammonium ferric citrate as well as from other iron supplements.

Alternatives:

• Safer and more effective iron supplements like ferrous sulfate are generally preferred for treating iron deficiency anemia.

Beyond Iron Deficiency:

• Imaging: Ammonium ferric citrate can be used as a positive oral contrast agent in magnetic resonance imaging (MRI) of the upper abdomen. It helps improve the visibility of certain organs in the scan.

Important Considerations:

• Consult a doctor: Ammonium ferric citrate is not an over-the-counter medication. If you have iron deficiency or require an MRI contrast agent, a doctor will determine the best course of treatment.

In Conclusion:

Ammonium ferric citrate has limited use in modern medicine for iron deficiency anemia due to better alternatives. However, it finds application as a contrast agent in specific MRI procedures. If you come across information about this substance, remember it's best to consult a doctor for accurate and up-to-date medical advice.