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Examen de CO2 en sangre - Results

Nombres alternativos

Examen de bicarbonato; HCO3-; Examen del dióxido de carbono; TCO2; CO2 total; Prueba de CO2 en suero

Valores normales:

El rango normal es de 23 a 29 mEq/L (miliequivalentes por litro).

Los rangos de los valores normales pueden variar ligeramente entre diferentes laboratorios. Hable con el médico acerca del significado de los resultados específicos de su examen.

Los ejemplos anteriores muestran las mediciones comunes para los resultados de estas pruebas. Algunos laboratorios usan diferentes medidas o podrían evaluar diferentes muestras.

Significado de los resultados anormales:

Los niveles inferiores a lo normal pueden deberse a:

Los niveles superiores a los normales pueden deberse a:

Las siguientes afecciones también pueden alterar los niveles de bicarbonato:

  • 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

Seifter JL. Acid-base disorders. In: Goldman L, Ausiello D, eds. Cecil Medicine. 23rd ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 119.

DuBose TD Jr. Disorders of acid-base balance. In: Brenner BM, eds. Brenner and Rector’s The Kidney. 8th ed. Philadelphia, Pa: Saunders Elsevier; 2008:chap 14.

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