Symptoms of lower urinary tract obstruction

Urethral tract obstruction, mainly refers to the urethra and bladder, the lower urinary tract shows obstruction in most cases is urethral obstruction. After causing urethral obstruction, it can be manifested as dysuria, frequent urination, urgency symptoms. If urinary retention is caused, it will show abdominal bladder area stuffy discomfort. If urinary retention is serious, it can cause obvious pain, and abdominal bladder area bulging is obvious. This situation requires catheterization to relieve urinary retention symptoms. If catheterization fails, puncture can be used to drain urine from the bladder and relieve bladder retention symptoms.