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Iron deficiency in infants and toddlers in the United States

Alvin N Eden1, Claudio Sandoval

  • 1Weill Cornell Medical Center, New York, USA.

Pediatric Hematology and Oncology
|October 4, 2012
PubMed

Insights

Iron deficiency anemia (IDA) remains a major global health issue in young children. Despite progress, iron deficiency (ID) and IDA persist, with potential long-term neurocognitive impacts, necessitating continued efforts to reduce their prevalence.

Area of Science:

  • Pediatrics
  • Public Health
  • Nutrition

Background:

  • Iron deficiency anemia (IDA) is the primary cause of anemia in early childhood.
  • Iron deficiency (ID) and IDA present lasting adverse effects, including potential neurocognitive impairment from associated lead toxicity.
  • Despite recent decreases in the US, ID and IDA remain significant public health concerns.

Purpose of the Study:

  • To review the key strategies implemented to reduce the incidence of iron deficiency (ID) and iron deficiency anemia (IDA) in early childhood.

Main Methods:

  • This is a review article, synthesizing existing data and strategies.
  • Focuses on public health interventions and clinical approaches.
  • Examines historical and current trends in ID and IDA prevalence.

Main Results:

  • Significant progress has been made in reducing ID and IDA in US infants and toddlers.
  • Persistent challenges remain in eliminating ID and IDA globally.
  • Understanding the link between ID, IDA, and lead toxicity is crucial for prevention.

Conclusions:

  • Continued vigilance and strategic interventions are necessary to further decrease the prevalence of ID and IDA.
  • Addressing ID and IDA is critical for preventing long-term health consequences in children.
  • Public health initiatives have shown success but require ongoing support and adaptation.

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