Bladder catheterization, male
Catheterization is accomplished by inserting a catheter (a hollow
tube, often with an inflatable balloon tip) into the urinary
bladder. This procedure is performed for urinary obstruction,
following surgical procedures to the urethra, in unconscious
patients (due to surgical anesthesia and coma), or for any other
problem in which the bladder needs to be kept empty (decompressed)
and urinary flow assured. Catheterization in males is slightly more
difficult and uncomfortable than in females because of the longer
urethra.
Review Date: 10/2/2008
Reviewed By: 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.
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