What is the cause of urethral orifice pain when urinating after sexual life

After sex, urinary tract pain may be caused by trauma, urinary tract infection, urinary system stones and other reasons.

1, traumatic

sexual life, male and female sexual organs will be repeated friction, may damage the urethral orifice, so that the peripheral nerve endings are directly exposed to the air, urine can stimulate nerve endings, causing urinary pain.

2, urinary tract infection during

sexual life may squeeze the urethra, so that bacteria around the vulva retrograde, causing urinary system infection. Inflammatory factors can stimulate the urethral orifice, causing pain.

3, urinary system stones during

sexual life can swim in the urinary tract and enter the urethra scratch urethral mucosa, patients in the urine wash wound can cause urethral pain.