What is Sacral Neuromodulation?
Sacral Neuromodulation (SNM) is a proven therapy that gently stimulates the sacral nerves—which help control bladder and bowel function—to reduce urinary urgency, frequency, urge in-continence, and some forms of fecal incontinence. Using a small implantable device, often known by the brand name InterStim, SNM helps “reset” communication between the brain and pelvic floor. For many patients who haven’t found relief with medications, pelvic floor therapy, or lifestyle changes, sacral neuromodulation offers a safe, reversible, and effective option.
Who benefits, and who is a candidate for Sacral Neuromodulation?
Patients who benefit from Sacral Neuromodulation typically report fewer bathroom trips, better control, and improved quality of life. You may be a candidate if you have overactive bladder, urinary retention without obstruction, or bowel control issues that persist despite conservative treatments. At Urology Specialists of Austin, our fellowship-trained urologists review your history, perform targeted diagnostics, and discuss whether an InterStim therapy trial is right for you.
What to expect: the two-step process
- Test phase: A thin lead is placed near the sacral nerves in a quick outpatient procedure. You’ll “test drive” SNM for several days to measure symptom improvement in real life. Watch our video about SNM trial.
- Long-term therapy: If you experience meaningful relief, a small InterStim generator is implanted under the skin—typically in the upper buttock area. Most patients return to light activity within days. Follow-ups ensure optimal settings and results.
Why choose Urology Specialists of Austin?
Our team combines advanced technology with attentive, patient-first care. We offer:
- Personalized treatment plans for complex bladder and bowel conditions
- Extensive experience with InterStim devices and programming
- Clear education, shared decision-making, and compassionate support from consultation through long-term follow-up
Take the next step
If bladder or bowel symptoms are limiting your life, Sacral Neuromodulation could help. Schedule a consultation at Urology Specialists of Austin, with convenient locations in Austin, Dripping Springs, and Round Rock. Call today or request an appointment online to start your path to relief