Urethral Stricture Specialists in Maharashtra
A urethral stricture is an abnormal narrowing of the urethra, the tube that carries urine from the bladder out of the body, caused by scar tissue formation that…
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Frequently Asked Questions
Why do urethral strictures occur almost exclusively in men?
This condition occurs almost exclusively in men due to the greater length of the male urethra compared with the female urethra, which provides more length along which scar tissue can form and cause narrowing. This anatomical difference is the main reason the condition is rarely seen in women.
Is dilation a permanent fix for a urethral stricture?
Dilation, using instruments to gradually widen the narrowed segment, often provides only temporary relief since the scar tissue tends to reform, whereas urethroplasty, a reconstructive surgery to remove the scarred segment and rebuild the urethra, offers the most durable long-term results. The right approach depends on the stricture's length, location, and how many times it has recurred previously.
Can untreated infections cause urethral strictures?
Yes, sexually transmitted infections, particularly untreated gonorrhea, are a recognized cause of scarring that leads to urethral strictures, which is why prompt and appropriate treatment of these infections is an important preventive measure. Practicing safe sex also reduces the risk of this type of infection-related scarring.
What complications can develop if a urethral stricture is left untreated?
Chronic strictures can lead to complications such as urinary retention, recurrent urinary tract infections, and in severe cases, kidney damage from back-pressure on the urinary system, making prompt evaluation of worsening urinary symptoms important. Progressive symptoms like a weakening urine stream shouldn't be dismissed as a normal part of aging without evaluation.
How can urethral strictures be prevented?
Prompt and appropriate treatment of sexually transmitted infections, careful technique during urinary catheterization to minimize trauma, and avoiding unnecessary urethral instrumentation all reduce risk. Prompt evaluation and treatment of any pelvic or straddle injuries is also important given their potential to cause this type of scarring.