OBJECTIVE: To present an overview of micronutrient status of Mexican children in 2006. MATERIALS AND METHODS: Data on iron, zinc, folate and vitamin B12 deficiencies and low serum copper and magnesium were gathered and critically analyzed from the 2006 National Health and Nutrition Survey. RESULTS: Iron deficiency is still the main nutritional deficiency in children (13%-26%). Zinc deficiency was high in all age groups (≈25%) but reduced 5.6 PP in children <5 y from 1999 to 2006. Folate deficiency was 3.2% and vitamin B12 deficiency 7.7% in children. Low serum magnesium and copper were high (22.6% and 30.6%, respectively). CONCLUSIONS: The prevalence of iron deficiency seems to be lowering, and zinc deficiency has reduced in Mexican children. A high prevalence of copper and magnesium deficiencies warrants further research on their public health implications.
OBJECTIVE: To present an overview of micronutrient status of Mexican children in 2006. MATERIALS AND METHODS: Data on iron, zinc, folate and vitamin B12 deficiencies and low serum copper and magnesium were gathered and critically analyzed from the 2006 National Health and Nutrition Survey. RESULTS:Iron deficiency is still the main nutritional deficiency in children (13%-26%). Zinc deficiency was high in all age groups (≈25%) but reduced 5.6 PP in children <5 y from 1999 to 2006. Folate deficiency was 3.2% and vitamin B12 deficiency 7.7% in children. Low serum magnesium and copper were high (22.6% and 30.6%, respectively). CONCLUSIONS: The prevalence of iron deficiency seems to be lowering, and zinc deficiency has reduced in Mexican children. A high prevalence of copper and magnesium deficiencies warrants further research on their public health implications.
Authors: Olga P García; Mara Martínez; Diana Romano; Mariela Camacho; Fabiana F de Moura; Steve A Abrams; Harjeet K Khanna; James L Dale; Jorge L Rosado Journal: Food Nutr Res Date: 2015-02-05 Impact factor: 3.894
Authors: Carmen Piernas; Donna R Miles; Denise M Deming; Kathleen C Reidy; Barry M Popkin Journal: Public Health Nutr Date: 2015-08-18 Impact factor: 4.022
Authors: Sana Syed; O Yaw Addo; Vanessa De la Cruz-Góngora; Fayrouz A Sakr Ashour; Thomas R Ziegler; Parminder S Suchdev Journal: Nutrients Date: 2016-06-23 Impact factor: 5.717