[Deficient education in health and nutrition in Mexican schools: the topic of salt]. / Educación deficiente en salud y nutrición en escuelas de México: el tema de la sal.
Rev Invest Clin
; 59(5): 365-72, 2007.
Article
em Es
| MEDLINE
| ID: mdl-18268892
OBJECTIVE: Given the rapidly increasing rates of adult chronic diseases in Mexico there is a need to assess the knowledge and understanding of these sufferings in relation to an inadequate diet. MATERIAL AND METHODS: In a randomly selected sample of primary, secondary and high schools in a region of Mexico City, the knowledge of the dietary contributors to chronic disease was assessed by taking the specific example of salt and the knowledge of its importance. Participation encompassed: 1504 students, 890 parents and 27 teachers. An analysis was made of the curricular contribution of the school to nutritional and health knowledge. RESULTS: Forty five percent of students showed knowledge about the role of salt in health as well as 64.7% and 70% of parents and teachers respectively. Knowledge increased along with age: high school students showed a greater number of correct answers (74.3%) than those from secondary (48.8%) and primary (55.2%) (p < 0.0001). More girls (30.3%) (p < 0.001) answered rightly that industrialized foods contain more salt. No formal lessons are given on any aspects of nutrition or health, but one subject dealing with sexual education. CONCLUSION: There is little health education and no nutritional teaching in the studied schools despite the wide ranging of nutritional deficiencies and the national epidemic of chronic diseases in Mexico. A change in the scholastic curriculum in schools, that includes subjects on nutrition and health, is urgently required.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Sódio na Dieta
/
Educação em Saúde
/
Dieta
Limite:
Adolescent
/
Child
/
Female
/
Humans
/
Male
País/Região como assunto:
Mexico
Idioma:
Es
Revista:
Rev Invest Clin
Assunto da revista:
MEDICINA
Ano de publicação:
2007
Tipo de documento:
Article
País de publicação:
México