Urethral stricture is not a common health issue that is discussed, but it has a great and deep impact. Many are unaware of the condition and its symptoms; however, it is important to know and understand it well to lead a healthy life.  By knowing what a urethral stricture is, you can get proper treatment on time. If you seek the best treatment in Delhi, visit Handa Nursing Home to get in touch with expert urologists who provide individualized care to every patient. 

Understanding Urethral Stricture

The urethra’s main function is to pass urine, and in men, it also functions for ejaculation and is a narrow tube that is wide enough to pass urine freely.  There are cases in which men face urethral narrowing, which impacts the urine flow, and the reasons for it can be many. This condition of a narrowing urethra is known as urethral stricture, and men can face this narrowing issue due to infection, injury, scars, or swelling. The condition causes irritation and discomfort and is the initial sign of the disease. However, few people are impacted, but it is still a serious concern that needs proper assessment and on-time treatment. You need to know everything about the disease to ensure timely diagnosis and treatment. The urethral stricture is of two types. 

• Posterior urethral stricture that is mainly caused by scar, injury, or accident and occurs in the first few inches of the urethra. The condition makes it difficult for a person to pass urine, and so they need a catheter. 
• Anterior urethral stricture is caused by traumatic injury, direct injury to the penis, and also via catheterization. It occurs in the last few inches. 

Common Symptoms of Urethral Stricture

There is a blockage or narrowing of the urethra, and the flow of urine is restricted, which can lead to a serious condition termed “urethral stricture.”  If you or any other person you know experiences the below-listed  Urethral stricture symptoms, you must immediately consult a urologist, as severe blockage that goes untreated can lead to kidney damage in the long run.  Some symptoms that you must notice are 

• Painful urination
• Frequent UTIs
• Slow urine stream
• Increased urge to urinate 
• Blood  in urine
• Urethral discharge
• Swelling of the genitalia
• Loss of bladder control
• Abdominal pain
• Dark urine
• Involved bladder emptying
• Dribbling urine stream,
• Straining when urinating

Causes of Urethral Stricture

Many medical as well as traumatic conditions are said to be the main causes of urethral stricture; however, in more than 30 percent of cases, the condition is unknown. The main causes are: 

Infections 

The condition is caused by infections like STIs, including gonorrhea and chlamydia, which are the most common ones and lead to swelling and scarring, creating the condition.

Inflammation 

It is another cause of the condition that creates thin, white patches of skin in the genital area and develops itching and crusting. Also, UTIs are responsible for the condition.

Medical complications

There are many medical complications as well that lead to the development of conditions, like certain treatments and surgeries, and due to long-term use of certain medications. 

Irregularities 

Many irregularities in urinary structures and genitals with which people are born develop the condition.

Damage or trauma 

It is also one of the causes of the development of urethral stricture, as any injury or trauma done to the genital or pelvic area can cause it, like falling or damage due to surgical tools. 

Cancer

Cancers like prostate cancer can lead to complications like scarring or an enlarged prostate, which can lead to strictures. 

Diagnosis and Tests

Timely diagnosis is necessary to get the best treatment for male urethral stricture.  Consulting a urologist is the first step you must take to avoid serious situations. Experts use many tools to diagnose the urethral stricture, including 

• Self-examination and history  evaluation

It is the most common way to diagnose the condition. If you are facing the signs, it is vital to consult a urologist immediately. The doctor will also get to know more details, including the family history of urethral symptoms in men, and will also advise regular checkups accordingly. 

• Physical examination

It is also one of the ways to identify the urethral stricture, which is a simple check of the penis by the urologist to identify the inflammation or redness and help to confirm if there is the development of the disease. 

• Clinical tests

Some tests are also involved if the above methods fail to diagnose the condition. Some common tests recommended by the doctor are the urine test and the urinary flow test. These tests help to evaluate the physical and chemical properties of urine and to check if there is blood in the urine. 

• Scans

Also, the diagnostic procedure may need scans and an ultrasound, including urethral ultrasound, urethral imaging, and pelvic ultrasound. Pelvic MRI scan as well as cystoscopy. 

Treatment Options for Urethral Stricture

Treatment options for urethral stricture involve addressing the narrowing of the urethra that helps to restore normal urine flow. The condition is caused by scar tissue, which disrupts the urine flow. The surgical procedure of the treatment is done to remove the scar tissue as well as to reconstruct the affected area of the urethra to restore its normal diameter, which has been narrowed. 

Minimally Invasive Treatments

The minimally invasive technique is also there to treat the urethral stricture. The options are: 

• Urethral dilation 

It involves the use of a catheter with a balloon that is inserted into the urethra and then inflated to stretch and widen the stricture, which helps to facilitate urine flow from the bladder. Dilation is done to widen the urethra at the stricture site and to ultimately improve urine flow. 

• Internal urethrotomy 

It is done by using a small blade to cut the structure from inside and ultimately widening the passage. 

• Laser therapy 

It is used to precisely cut or vaporize the narrowed area to improve the urine flow. 

• Urethral stent 

It is a temporary placement of a small tube in the urethra that helps to keep it open and allow urine to pass; however, these stents need regular monitoring and replacement. 

Surgical Treatments

Surgical options for the treatment of urethral stricture are used to alleviate the narrowing and restore the normal urinary flow. The options include 

• Urethral dilation is done to widen the narrowed urethra and aims to relieve obstruction and improve urine flow. 
• Internal urethrotomy is done to incise the stricture by using equipment that allows for the scar tissue to release and widen the narrowed area.
• Permanent urethral stents are done by packing the device and keeping it open and giving support. 
• Open reconstruction is done to remove the narrowed portion of the urethra with techniques like urethroplasty. 
• Primary repair is done to address the urethral stricture without the need for additional grafts or flaps and aims to restore normal functioning. 
• Free graft repair is done by using tissue grafts taken from other body parts and helps to reconstruct or replace the narrowed portion.
• Buccal mucosal graft is done. The tissue is taken from the inner cheek and is harvested and used to repair the narrowed urethra. 
• Pedicled skin flaps are done to transfer skin and tissue with an intact blood supply from close-by areas, which helps to reconstruct the urethra.  

Recovery and Outlook

The recovery after the treatment of urethral stricture depends upon the option used, and the recovery can range from a few weeks for minor surgeries to a few months for reconstructive procedures like urethroscopy. It is also vital to follow the proper instructions of the surgeon and attend the appointments. However, before you decide to undergo the surgery, whether minimally invasive or a complex reconstructive procedure, consulting the doctor in detail is crucial to get the guidance you need for a successful outcome. It will also help you to understand the recovery phase and duration, along with the risks involved. The success rate of the urethroscopy is above 80 to 90 percent. On the other hand, the recurrence can be either, as scar tissue may return within 6 to 12 months, and if it occurs, there may be a requirement for other procedures. 

When to See a Doctor: Expert Care at Urethra clinic 

You must consult the top urologist immediately if you experience some unusual signs, including difficulty in urinating, blood in semen, bloody or dark urine, inability to empty the bladder, etc. Visit the Handa Nursing Home to get immediate help from the best urologist in Delhi. Here, you will get highly skilled urologists with expertise to handle many challenging urological conditions. The team will work together after understanding your needs. The clinic is well known for its state-of-the-art technology, as you will have access to the latest cutting-edge diagnostic and treatment facilities. The doctor specializes in minimally invasive techniques to treat the condition, which ensure fewer side effects and faster recovery. To get the customized treatment plan, visit the best urologist at Handa Nursing Home today. 

FAQs

• What to expect if I have a urethral stricture?

If you have been diagnosed with urethral strictures,  the doctor can expect a generally positive outcome from the treatment of the same. You may need follow-up appointments and recovery time for proper healing and to avoid any complications. 

• What will be the feeling if I have a urethral stricture?

You may feel a weak or slow urine stream, and the frequency of urination will also be increased.