Female bladder neck obstruction can occur at any age, mostly in older people, and the older the age, the higher the incidence. The incidence of female patients is mostly above 30 years old, and mostly occurs in married women who have given birth, accounting for 2.7% to 8.0% of abnormal urinary disorders in women. It is mainly a progressive difficulty in urination, manifested by delayed urination, thinning of urine stream, straining to urinate, dribbling of urine, and gradual emergence of residual urine, urinary retention and overflow incontinence. The disease occurs mostly in middle-aged and older women and may be related to lower estrogen levels and reduced resistance to atrophy of the urethrovaginal epithelium that is prone to repeated infections.
The main prevention methods of bladder neck obstruction in women are as follows.
1.Take a small amount of long-acting estrogen for a long time to supplement the estrogen content in the body.
2, pay attention to personal hygiene, especially the cleanliness of the perineum during menstruation and puerperium.
3.Strengthen your body and improve your immunity; pay attention to the combination of work and rest and participate in more physical exercise; eat more fresh fruits and vegetables rich in vitamins.
4, excise the part of the posterior lip of the bladder neck hyperplasia its depth cut to the level of the triangle, avoid excessive electrocautery to avoid postoperative scar stenosis again. Do not cut the neck sphincter too deeply to cause incontinence, and the urethra should be dilated regularly after surgery until the urinary line is thick and stable.