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Arritmias - Symptom

Nombres alternativos

Disrritmias; Ritmos cardíacos anormales; Bradicardia; Taquicardia

Síntomas:

Una arritmia puede estar presente todo el tiempo o puede ser intermitente. Usted puede o no sentir síntomas cuando la arritmia está presente o puede sólo notarlos cuando usted está más activo.

Los síntomas pueden ser muy leves cuando se presentan o pueden ser graves o incluso potencialmente mortales.

Los síntomas comunes abarcan:

Signos y exámenes:

El médico auscultará el corazón con un estetoscopio y sentirá el pulso. La presión arterial puede estar baja o normal.

Se pueden llevar a cabo los siguientes exámenes para identificar las arritmias:

Si se detecta una arritmia, se pueden realizar diversos exámenes para confirmar o descartar las posibles causas. El estudio electrofisiológico se puede hacer para encontrar la arritmia y determinar el mejor tratamiento, especialmente si se está pensando en un marcapasos o en un procedimiento de ablación por catéter.

  • Reviewed last on: 6/5/2010
  • Issam Mikati, MD, Associate Professor of Medicine, Feinberg School of Medicine, Director, Northwestern Clinic Echocardiography Lab, Northwestern University, Chicago, IL. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

Referencias

Epstein AE, DiMarco JP, Ellenbogen KA, Estes NA 3rd, Freedman RA, Gettes LS, et al. ACC/AHA/HRS 2008 Guidelines for Device-Based Therapy of Cardiac Rhythm Abnormalities: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Writing Committee to Revise the ACC/AHA/NASPE 2002 Guideline Update for Implantation of Cardiac Pacemakers and Antiarrhythmia Devices): developed in collaboration with the American Association for Thoracic Surgery and Society of Thoracic Surgeons. Circulation. 2008;117:e350-e408.

Hayes DL, Zipes DP. Cardiac pacemakers and cardioverter-defibrillators. In: Libby P, Bonow RO, Mann DL, Zipes DP, eds. Braunwald's Heart Disease: A Textbook of Cardiovascular Medicine. 8th ed. Philadelphia, Pa: Saunders Elsevier;2007:chap 34.

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