Usually, female urethral bleeding may be caused by urethral inflammation, urethral stone, urethral trauma and other reasons.
1. Urethral inflammation: Urethral inflammation may be caused by pathogenic bacterial infection. Due to the stimulation of inflammation, there may be congestion and rupture of urethral mucosa, and urethral bleeding occurs.
2. Urethral calculi: most of the stones from the kidney, ureter, bladder, wandering in the urethra scrape the urethral mucosa, which leads to pain, urethral bleeding and other symptoms.
3. Urethral trauma: It is also possible that some special circumstances, such as riding across the injury, violent blows, catheterization, cystoscopy, etc., may cause damage to the mucous membrane of the urethra, triggering urethral bleeding phenomenon.
In addition, it is recommended that female patients with urethral bleeding go to the hospital in time to avoid delay.