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Iron deficiency in eight-month-old babies
Professional Care of Mother and Child
|January 1, 1996
Summary
Iron deficiency anemia affects 23% of 8-month-old UK infants, independent of socioeconomic status. Rapid growth and cow's milk consumption are linked to lower iron levels.
Area of Science:
- Pediatrics
- Nutritional Science
- Public Health
Background:
- Iron deficiency is a prevalent nutritional disorder in early childhood.
- Recent studies indicate a high prevalence of anemia in UK infants.
Purpose of the Study:
- To assess the prevalence of anemia in 8-month-old infants.
- To investigate factors associated with iron deficiency in early childhood.
Main Methods:
- Analysis of blood samples from 1,075 infants in the ALSPAC study.
- Evaluation of anemia using World Health Organization (WHO) criteria.
- Assessment of dietary intake, including main milk source and vitamin C.
Main Results:
- 23% of infants exhibited anemia based on WHO criteria.
- Anemia prevalence was not correlated with socioeconomic status.
- Faster infant growth correlated with depleted iron stores.
- Infants primarily consuming cow's milk showed the lowest iron and vitamin C intake.
Conclusions:
- Current iron level norms for young children may require re-evaluation.
- Further research is necessary to confirm revised iron level guidelines.
- Infant feeding practices, particularly cow's milk consumption, impact iron and vitamin C status.