Las causas más comunes de las hemorroides son: hacer mucho esfuerzo al defecar, permanecer sentado(a) por largos períodos y el embarazo. Las hemorroides internas se presentan sobre el esfínter anal y, las externas, más abajo, al exterior del conducto anal.Hemorroides


Last reviewed 5/16/2011 by Todd Eisner, MD, Private practice specializing in Gastroenterology, Boca Raton, FL. Clinical Instructor, Florida Atlantic University School of Medicine. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.


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