Effect of Different Pelvic Floor Loading Techniques on Women With Stress Urinary Incontinence

Stress incontinence results from an inability of the urethra to provide adequate resistance to the flow of urine with increased abdominal pressures. From a pathophysiologic perspective, stress incontinence may result from a lack of mechanical urethral support, resulting in urethral hypermobility and/or poor coaptation of the urethral tissues. Normally, forces that occur during the Valsalva maneuver are transmitted to the proximal urethra, resulting in compression of the urethra against the anterior vaginal wall; this process is disrupted in the setting of stress incontinence with urethral hypermobility.

The pelvic floor muscles (PFMs), including the levator ani muscle (LAMs), coccygeus, perineal muscles, striated urethral sphincter (SUS), and external anal sphincter, form the base of the abdomino-pelvic cavity and contribute to the support of the pelvic contents and continence control. The LAMs are considered a functional unit that provides support to the pelvic organs in the transverse plane (lifting) and compresses the urethra against the anterior vagina in the mid-sagittal plane (squeezing). Damage to or dysfunction of the LAMs is thought to be a contributor to stress urinary incontinence (SUI).

PFM-training, the most commonly used physical therapy treatment for women with SUI, is effective and therefore recommended as a first-line therapy.

According to traditional recommendations for PFM training programs, it is important to consider a gradual progression in the difficulty of the exercises, starting with less demanding positions (supine, standing, or side plank) and progressing to more complex challenges (quadruped hold, plank, and squat).

Vaginal Weights may be an effective training aid for women with mild to moderate stress incontinence, particularly in the absence of severe pelvic organ prolapse. They also may be useful for pelvic floor strengthening during the immediate postpartum period, as a behavioral program for continence maintenance, and for self-management programs.

Inclusion criteria

• All women are suffering from Stress urinary incontinence.
• Their age will range from 30-40 years.
• Their body mass index will range from 25-30 kg/m2.
• They are multiparous women (2-3 times).

Exclusion criteria

• Patient with denervated pelvic floor muscle, urinary tract infection, severe prolapse of pelvic organs, fibroid uterus, or intrauterine devices.
• Renal disease, pulmonary illness, chronic cough, and constipation.
• Underwent surgery for stress urinary incontinence.
• Other types of urinary incontinence (e.g., urge incontinence and mixed incontinence).
• Diabetic patients.
• Patient with anatomic changes (ectopic ureter, genito-urinary fistula)
• Patient with knee or back symptoms (Osteoarthritis or lumbar disc).