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[Complication of a vegetarian diet in a breast-fed girl (author's transl)]
Insights
A vegetarian mother's diet led to vitamin B12 deficiency in her infant, causing megaloblastic anemia and developmental delays. Supplementation with cobalamin (vitamin B12) successfully corrected these serious health issues.
Area of Science:
- Pediatrics
- Nutritional Science
- Hematology
Background:
- Maternal dietary practices can significantly impact infant health.
- Vitamin B12 deficiency is a critical concern in exclusively breastfed infants of vegetarian mothers.
- Early identification and intervention are crucial for managing nutritional deficiencies.
Observation:
- An eleven-month-old infant exclusively fed human milk from a vegetarian mother presented with megaloblastic anemia and metabolic acidosis.
- The infant exhibited retarded weight gain and neurological development.
- Low serum vitamin B12 levels were observed in both the infant and the mother.
- Associated complications included ketoacidosis, coagulation, and liver disorders, along with bone demineralization.
Findings:
- The infant's clinical presentation was consistent with severe vitamin B12 deficiency.
- The deficiency stemmed from the mother's restricted dietary intake.
- Multiple organ systems were affected due to the prolonged deficiency.
Implications:
- This case highlights the importance of assessing maternal nutritional status for exclusively breastfed infants.
- Cobalamin (vitamin B12) supplementation is an effective treatment for deficiency-related complications.
- Public health initiatives should emphasize nutritional education for breastfeeding mothers, particularly those on restrictive diets.
- Screening for vitamin B12 deficiency in infants with failure to thrive and developmental delay is recommended.
Abstract:
A case is presented of megaloblastic anemia with metabolic acidosis. The baby was eleven months old. She was strictly fed with human milk from a vegetarian mother. Baby's and mother's B 12 serum levels were low. Baby's weight and neurological development were retarded. Complications included acido-cetosis, coagulation disorder and liver disorder. All these problems were corrected by cobalamine supplementation. X-rays also disclosed bone demineralization.