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Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán

2007, Número 5

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Rev Invest Clin 2007; 59 (5)


La sal: sus bondades y nequicias

Lozada M, Sánchez-Castillo CP, Cabrera GA, Mata II, Pichardo-Ontiveros E, James WPT

Idioma: Español
Referencias bibliográficas: 87
Paginas: 382-393
Archivo PDF: 101.65 Kb.


RESUMEN

La sal (cloruro de sodio) existe en la naturaleza en forma dispersa y ha tenido influencia social, económica y fisiológica en el ser humano. En la actualidad su consumo es un hecho cotidiano en el individuo, ya que existe un apetito universal por este elemento en la dieta. Sin embargo, hace relativamente poco tiempo se comenzó a reconocer que la sal es un componente importante para la salud pública, ya que su ingestión excesiva se ha relacionado con el desarrollo de hipertensión arterial. Esta enfermedad afecta a un billón de personas y es una causa importante de morbilidad tanto en países industrializados como en aquellos en vías de desarrollo. Esta comunicación presenta una revisión de los principales aspectos históricos, clínicos, terapeúticos así como consumos cuantitivos en México y otras sociedades.


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