What are the complications after hemorrhoid surgery?

Complications after hemorrhoid surgery: urinary obstruction

Urinary obstruction is a common complication after hemorrhoid surgery, the symptoms of the light meter for the urinary effort, the discharge is not smooth, the heavy abdominal distension and bulging, lower abdominal pain, urinary drip, resulting in urinary retention. This happens mostly on the day after hemorrhoid surgery, and occasionally it lasts for several days after surgery before it disappears.

There are a few patients who complain of difficulty in urination or inability to relieve themselves, but in fact, the bladder is not full enough, there is a pseudo-difficulty in urination or urinary retention, mostly due to the hemorrhoid surgery before the non-eating, fasting after the operation, or fear of urinary retention and control of drinking, eating, more bleeding during the operation, trauma and seepage of fluid after the more able to urinate smoothly, so it does not belong to the obstruction of urination or urinary retention.

The nerves innervating the anus and urethra are from the pubic nerves, and the anal and urethral sphincters have extensive connections in the perineum, so after hemorrhoid surgery it is easy to spasm of the bladder neck and the urethral sphincter caused by nerve reflexes directly or indirectly, and urinary obstruction or urinary retention occurs.

The above introduction is the complications after hemorrhoid surgery, through the introduction we can diagnose the most common after hemorrhoid surgery is urinary obstruction, the expert also made a detailed description of its detailed symptoms, I believe that you have understood, I hope to help you.