The urethra canal is a tube or urinary tract surrounded by a spongy body and consists of two main parts: the anterior urethra, which consists of the squamous, prolapse, and bulbous part, and the other part is the posterior urethra, which contains the membranous and prostatic part
Its mission is to transfer urine out of the body

The urethra narrows due to the formation of fibrous tissue around the urethra
Here are some of the reasons: -
رى various urethra injuries
المتكررة recurrent urethral infections, which often result from unsafe sexual intercourse, such as: gonorrhea, dry, inflammatory balanoposthitis, and may worsen and affect the entire anterior urethra, causing severe fibrosis from the outside and inside resulting in narrowing of the urethra

🔸 Use the catheter when performing operations
🔸 A fracture in some parts of the pelvic bone, which results in partial or total rupture of the urethra tissue, in addition to an injury to the perineum, and this reason may occur as a result of a traffic accident or a fall accident on the pelvic area
🔸 birth defects and deformities that appear in male infants
Symptoms of urethral obstruction: -
Difficulty urinating with a weak urine impulse in addition to impulsive urination
multiple directions of the urethra sometimes
Some pain in the lower abdomen
🔸 feeling burning when urinating
🔸 Feeling a wet urine inside the body even after the urinary bladder is empty
🔸 infection in the bladder due to the inability to completely empty the urinary bladder
الح The counting process, which is the length of time to urinate and the delay in starting the urination process
Renal failure in advanced cases:
This symptom is so rare that the person complains of pain in the waist as a result of urine pressure on the ureters and kidneys, which affects the functions that they perform.