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Mericismo - Symptom

Síntomas:

  • Vómito o regurgitación repetitiva de los alimentos
  • Remasticación repetitiva de los alimentos

Los síntomas deben continuar durante al menos un mes para encajar dentro de la definición de mericismo.

Las personas no parecen presentar perturbación, náuseas ni desagrado cuando devuelven el alimento y parece causar placer.

Signos y exámenes:

El médico debe descartar primero causas físicas, como hernia hiatal y estenosis pilórica. Estas afecciones se pueden interpretar erróneamente como mericismo.

El mericismo puede causar desnutrición. Con los siguientes exámenes de laboratorio, se puede medir cuán grave es dicha desnutrición y determinar qué nutrientes es necesario incrementar:

  • Reviewed last on: 1/20/2010
  • David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine; and George F. Longstreth, MD, Department of Gastroenterology, Kaiser Permanente Medical Care Program, San Diego, California. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

Referencias

Boris NW, Dalton R. Vegetative disorders. In: Kliegman RM, Behrman RE, Jenson HB, Stanton BF, eds. Nelson Textbook of Pediatrics. 18th ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 22.

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