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Eyaculación retrógrada - Overview

Definición:

Es la entrada de semen en la vejiga en lugar de salir por la uretra durante la eyaculación.

Causas:

La eyaculación retrógrada puede ser causada por una cirugía previa de próstata o uretra, diabetes, algunos medicamentos, incluyendo algunos fármacos para tratar la hipertensión (presión arterial alta) y algunos que afectan el estado anímico. La principal razón es que el cuello de la vejiga no se cierra, de manera que el semen se devuelve hacia ésta en lugar de salir en dirección fuera del pene.

Este trastorno es relativamente poco común y puede presentarse de forma parcial o total. La presencia de semen dentro de la vejiga es inofensiva. Éste se mezcla con la orina y sale del cuerpo con la micción normal. Los hombres con diabetes o a quienes se les ha realizado una cirugía del tracto genitourinario presentan un mayor riesgo de desarrollar esta afección.

  • Reviewed last on: 9/22/2009
  • Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of Physician Assistant Studies, University of Washington, School of Medicine; Louis S. Liou, MD, PhD, Assistant Professor of Urology, Department of Surgery, Boston University School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

Referencias

Lipshultz LI, Thomas AJ, Khera M. Surgical management of male infertility. In: Campbell-Walsh Urology. 9th ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 20.

Ohl DA, Quallich SA, Sønksen J, Brackett NL, Lynne CM. Anejaculation and retrograde ejaculation. Urol Clin N Am. 2008;35:211–220.

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