SciELO - Scientific Electronic Library Online

vol.54 issue2Antibiotic knowledge and self-care for acute respiratory tract infections in MexicoDNA mutations associated to rifampicin or isoniazid resistance in M. tuberculosis clinical isolates from Sonora, Mexico author indexsubject indexsearch form
Home Pagealphabetic serial listing  

Services on Demand




Related links

  • Have no similar articlesSimilars in SciELO


Salud Pública de México

Print version ISSN 0036-3634


DE LA CRUZ-GONGORA, Vanessa et al. Use and understanding of the nutrition information panel of pre-packaged foods in a sample of Mexican consumers. Salud pública Méx [online]. 2012, vol.54, n.2, pp.158-166. ISSN 0036-3634.

OBJECTIVE: To assess the use and understanding of the Nutritional information Panel (NIP) of pre-packaged foods by Mexican consumers. MATERIALS AND METHODS: A questionnaire and an understanding test for NIP were applied to adult consumers in supermarkets of six cities in the Northern, Central, and Southern regions of Mexico. Data were analyzed by frequencies and Poisson regression models. RESULTS: Interviewed 731 consumers; 71.5% were women, mean age 33 ± 9.7 (range: 18-60), 70% completed high-school or a higher degree. In total, 17% of consumers use the NIP for making purchase decisions; 49% did not understand the NIP. Only 1.2% of consumers answered correctly the five questions of the NIP understanding test. CONCLUSIONS: The use and understanding of the NIP are low despite a high proportion self-reported reading and understanding. The lack of previous knowledge of the technical language prevents use and interpretation of NIP nutritional information for purchasing decisions.

Keywords : consumers; food labeling; Mexico.

        · abstract in Spanish     · text in English     · English ( pdf )


Creative Commons License All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License