"What tests should be done for urinary incontinence?"

Written by Zou De Bo
Urology
Updated on September 04, 2024
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Urinary incontinence is due to damage to the bladder sphincter or nerve dysfunction, resulting in the loss of voluntary control over urination, causing involuntary leakage of urine. This condition is more common in females than males, especially in women over fifty years of age. Some routine examinations for this condition include: First, urinalysis. Second, measuring residual urine volume, cystourethrography, bladder pressure tests, and then standing cystography. Additionally, tests such as urodynamic studies are helpful.

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What causes postpartum urinary incontinence?

Postpartum urinary incontinence in women often occurs after vaginal delivery. Clinically, postpartum urinary incontinence is relatively common and is mostly due to the stretching or injury of certain muscle groups in the pelvic floor as the baby passes through the birth canal during delivery. This can also occur due to surgical intervention affecting the nerves and blood vessels that support the pelvic floor, leading to relaxation or atrophy of the levator ani muscle. Postpartum urinary incontinence typically occurs about a week after delivery, and timely treatment is necessary. During the treatment period, bed rest is advised, which can alleviate some of the discomforts and possibly avoid the need for surgery.

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Causes of stress urinary incontinence

The onset of stress urinary incontinence primarily refers to the phenomenon where a sudden increase in abdominal pressure during activities such as laughing, sneezing, lifting heavy objects, or jumping rope causes a small amount of urine to leak from the urethra. The main cause of stress urinary incontinence is due to the relaxation of the detrusor muscle, commonly seen in women who have had multiple vaginal deliveries. Treatment for this condition should be based on the severity of the incontinence. For mild incontinence, it can be improved through functional exercises of the detrusor muscle and pelvic floor muscle training. For moderate to severe stress urinary incontinence, surgical treatment is recommended.

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What should I do if spina bifida causes fecal incontinence?

Patients with spina bifida who experience fecal incontinence are in a relatively severe condition. In such cases, it is best to actively pursue surgical treatment to prevent further progression of the condition. This includes suturing the dura mater of the corresponding spinal defect, repositioning the spinal cord, and appropriately repairing the bone structure, all of which are very important. Additionally, it may be possible to partially restore bowel function, but complete recovery is not guaranteed. If there is no significant improvement later on, a colostomy might be considered. This involves creating an opening in the abdominal wall, forming a stoma, and using an artificial method for bowel movement. This can help reduce contamination and restore some bowel function.

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What should be noted for fecal incontinence?

Patients with fecal incontinence should first pay attention to the cleanliness and hygiene of the anal area. Due to fecal incontinence, there will be fecal residue around the anus, so it is important to clean up promptly when there is fecal residue. Since feces contain certain irritating substances, these can irritate the skin around the anus, causing pain, eczema, or even provoking bedsores. Therefore, patients with fecal incontinence must frequently change positions, clean regularly, and further carry out local treatment. The most common cause of fecal incontinence is relaxation of the anal sphincter. If it is confirmed that it is due to the aforementioned reason, an anal constriction surgery can be chosen to tighten the local sphincter, thereby preventing the feces from being expelled abnormally from the anus. It could also be due to the patient being elderly and frail, with a nervous system disorder, and the primary disease needs to be actively treated.

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What department should I go to for urinary incontinence?

Urinary incontinence refers to the involuntary leakage of urine from the bladder, uncontrollable. There are many causes of urinary incontinence, categorized into stress incontinence, overflow incontinence, urge incontinence, and functional incontinence. If urinary incontinence occurs, it is advisable to visit a urologist and undergo some related examinations. The most common type among female patients is stress incontinence. For instance, urine might involuntarily leak during coughing, sneezing, or lifting heavy objects. This is associated with weak pelvic floor muscles, impaired function of the bladder sphincter or urethral sphincter, lack of coordination among these muscles, and a deficiency of estrogen. Urge incontinence is mainly seen in urinary tract infections, whereas overflow incontinence can be seen in conditions like prostate enlargement, urethral stricture, or neurogenic bladder.