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Desnutrición - Overview

Nombres alternativos

Nutrición inadecuada

Definición:

Es una afección que ocurre cuando su cuerpo no recibe los nutrientes suficientes.

Causas:

Hay muchas causas de desnutrición. Ésta pueden surgir a raíz de:

  • Dieta inadecuada o balanceada
  • Problemas con la digestión o la absorción
  • Ciertas afecciones médicas

La desnutrición puede ocurrir si usted no consume suficiente alimento. La inanición es una forma de desnutrición.

Usted puede desarrollar desnutrición si le falta una sola vitamina en la dieta.

En algunos casos, la desnutrición es muy leve y no causa ningún síntoma. Sin embargo, algunas veces puede ser tan severa que el daño hecho al cuerpo es permanente, aunque usted sobreviva.

La desnutrición continúa siendo un problema significativo en todo el mundo, sobre todo entre los niños. La pobreza, los desastres naturales, los problemas políticos y la guerra contribuyen todos a padecimientos, e incluso epidemias, de desnutrición e inanición, y no solo los países en desarrollo.

Temas relacionados:

  • Reviewed last on: 6/14/2011
  • A.D.A.M. Editorial Team: David Zieve, MD, MHA, and David R. Eltz. Previously reviewed by Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of Physician Assistant Studies, University of Washington, School of Medicine (4/30/2011).

Referencias

Grover Z, Ee LC. Protein energy malnutrition. Pediatr Clin North Am. 2009 Oct;56(5):1055-68.

Visvanathan R, Chapman IM. Undernutrition and anorexia in the older person. Gastroenterol Clin North Am. 2009 Sep;38(3):393-409.

Suskind DL. Nutritional deficiencies during normal growth. Pediatr Clin North Am. 2009 Oct;56(5):1035-53.

Kirby M, Danner E. Nutritional deficiencies in children on restricted diets. Pediatr Clin North Am. 2009 Oct;56(5):1085-103.

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