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Examen de cromo en la sangre - Overview

Nombres alternativos

Cromo sérico

Definición:

El cromo es un mineral que afecta los niveles de insulina, carbohidratos, grasa y proteína en el cuerpo. Este artículo aborda el examen para verificar la cantidad de cromo en la sangre.

Forma en que se realiza el examen:

Se necesita una muestra de sangre. Para obtener información sobre la forma como se hace esto, ver el artículo: venopunción .

Preparación para el examen:

No se requiere preparación especial para este examen.

Lo que se siente durante el examen:

Cuando se inserta la aguja para extraer la sangre, se puede sentir un dolor moderado o experimentar sólo una sensación de pinchazo o picadura. Posteriormente, puede haber algo de sensación pulsátil.

Razones por las que se realiza el examen:

Este examen se puede hacer para diagnosticar intoxicación con cromo o deficiencia de éste.

Examen de sangre

Reviewed last on: 5/30/2011
David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

Referencias

Mason JB. Nutritional assessment and management of the malnourished patient. In: Feldman M, Friedman LS, Brandt LJ, eds. Sleisenger and Fordtran's Gastrointestinal and Liver Disease. 9th ed. Philadelphia, Pa: Saunders Elsevier; 2010:chap 4.

Mason JB. Vitamins, trace minerals, and other micronutrients. In: Goldman L, Ausiello D, eds. Cecil Medicine. 23rd ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 237.

National Institutes of Health. Chromium. Dietary Supplement Fact Sheet. Available at: http://ods.od.nih.gov/factsheets/chromium/ Accessed June 24, 2011.

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