An Anaphylactic Encounter With Ferric Gluconate Infusion: A Case Report.

Iron deficiency anemia (IDA) is a prevalent condition globally, often necessitating intravenous iron therapy. We present a case of a 71-year-old female with IDA who experienced a severe anaphylactic reaction shortly after commencing a sodium ferric gluconate complex infusion. Prompt cessation of the infusion and administration of epinephrine with steroids led to rapid recovery. This case underscores the importance of recognizing and managing rare yet potentially life-threatening hypersensitivity reactions to intravenous iron formulations, highlighting the need for vigilance among healthcare providers.