Q: How does pelvic floor denervation contribute to mixed incontinence symptoms?
Damage or reduced firing of pudendal and pelvic nerves—commonly due to childbirth, ageing, or hormonal changes—leads to delayed or insufficient pelvic floor contraction during increases in intra-abdominal pressure, while simultaneously impairing inhibitory control over detrusor activity.
Q: How does non-surgical pelvic floor stimulation restore neuromuscular coordination?
Targeted electrical stimulation activates deep pelvic musculature and retrains neuromotor pathways, improving voluntary contraction timing and suppressing involuntary detrusor reflexes through neuromodulation.
Q: What role does urethral closure pressure play in stress-dominant mixed incontinence?
Reduced urethral closure pressure compromises continence during physical stress. Pelvic floor strengthening increases tonic muscle support, enhancing urethral resistance against pressure spikes.
Q: How does impaired proprioception worsen mixed incontinence outcomes?
Many patients lack sensory awareness of pelvic floor activation. Without proprioceptive feedback, voluntary contractions are poorly timed or ineffective, allowing both stress and urge leakage to persist.
Q: How does long-term neuromuscular retraining reduce relapse risk?
Consistent stimulation enhances motor unit recruitment, muscle endurance, and central nervous system control, leading to durable continence improvements.
Q: What clinical markers indicate successful mixed incontinence rehabilitation?
Reduced urgency frequency, increased bladder capacity tolerance, improved pelvic muscle strength, enhanced urethral closure pressure, and restored confidence during physical activity.
