Urodynamic Testing: Solve Urination Problems

Do you have issues related to the function of the lower urinary tract? Previous diagnostics do not provide a clear answer to the question of what ails you? Urodynamic testing may be your chance for a quick diagnosis.

Purpose of the procedure

Urodynamic testing is a comprehensive examination of the function of the lower urinary tract, aimed at diagnosing and determining the causes of urinary disorders. This test allows for the assessment of the function of the bladder muscles, urethra, and urethral sphincter.

What the procedure entails?

Why urodynamic testing?

Because it allows for the detection of abnormalities in the functioning of the lower urinary tract, including the bladder.

Urodynamic testing allows for the measurement of:

✓ duration of urination
✓ volume of residual urine in the bladder
✓ pressure within the bladder and rectum
✓ sphincter function
✓ tension of the pelvic floor
✓ degree of subvesical obstruction

Indications for the procedure

  • Urinary incontinence
  • Difficulty urinating
  • Frequent urinary tract infections
  • Neurogenic voiding disorders (Parkinson's disease, multiple sclerosis, stroke, spinal cord diseases, and spinal nerve damage)
  • Non-neurogenic voiding disorders

Contraindications

  • Acute untreated infections of the urinary system or genital organs

Preparation for the procedure

  • Performing a urine culture
  • Consultation with a doctor to discuss indications, contraindications, and patient expectations

Procedure process

  • The patient is placed on a treatment table
  • A thin probe is inserted through the urethra to measure the pressure in the bladder, and a balloon is inserted into the rectum to measure the pressure in the abdominal cavity
  • The bladder is filled with fluid to create conditions for the test
  • During the test, the pressure in the bladder, the force and speed of the urine stream, and the activity of the bladder and urethral muscles are monitored
  • Urodynamic testing usually takes about an hour
  • At the end of the test, the patient must urinate into a special device (uroflowmeter)

Complications after the procedure

  • Pain during urination
  • Difficulty urinating
  • Bleeding from the urethra or bladder
  • Urinary tract infection
  • Allergic reactions to administered medications

Post-procedure recommendations

  • Drink plenty of fluids to prevent infections
  • Take prescribed antibiotics according to your doctor's recommendations
  • Monitor your health; if fever, increasing pain, or other worrisome symptoms occur, contact your doctor
  • Schedule a follow-up appointment with your doctor to discuss the test results and possible further treatment

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