Questions and Answers – Getting InterStim Therapy
Will my everyday activities be affected during the trial assessment?
You should take it easy during the trial assessment period. Avoid bending, stretching, or lifting heavy objects. You can usually continue to work throughout your trial assessment if your job doesn’t require strenuous movement. Be aware that the trial assessment wire can move. Keep your activity level low to moderate.
Will the trial assessment cure my condition?
No. The trial assessment is temporary. The trial assessment helps your doctor determine the next course of treatment for your bowel control problems. Once the wire is removed, your original symptoms will return.
What does the stimulation feel like?
Stimulation varies from person to person, but most people describe it as a slight pulling or tingling sensation in the pelvic area. It should not be painful. Talk to your doctor if you have any concerns.
What are the risks of the trial assessment?
Complications can occur during the trial assessment including movement of the wire, technical problems with the device, and some temporary pain.
In some cases, these issues can be resolved during the trial assessment, so be sure to talk to your doctor about your experience. (See Important Safety Information for possible adverse events.)
What is the next step after the trial assessment?
If you had good results during the trial assessment, you and your doctor may choose to use the InterStim Therapy system for long-term treatment of your symptoms.
If your trial assessment results using the temporary test stimulation lead are inconclusive, your doctor may recommend a second test stimulation using a long-term lead or recommend a different treatment option.
Be sure to discuss the potential risks and benefits of the therapy with your doctor.
What are the risks of long-term InterStim® Therapy?
Implanting an InterStim Therapy system has risks similar to any surgical procedure, including swelling, bruising, bleeding, and infection. Talk with your doctor about ways to minimize these risks.
Neuromodulation might cause you to experience some of these side effects:
- Pain at the implant site or new pain
- Infection or skin irritation
- Lead (thin wire) movement/migration
- Device problems
- Interactions with certain other devices or diagnostic equipment
- Undesirable changes in urinary or bowel function
- Uncomfortable stimulation (sometimes described as a jolting or shocking feeling)
Problems may be resolved with surgery, medical therapy such as drugs, or reprogramming. These events may also resolve over time. There is a possibility that some may remain unresolved. (See Important Safety Information for additional information.) Please consult your doctor. This therapy is not for everyone. A prescription is required.
Will insurance cover the costs?
Typically, your doctor will work with you to get prior approval from your insurance company. He or she will send a letter of medical necessity explaining why InterStim Therapy is right for you.
Information on this site should not be used as a substitute for talking with your doctor. Always talk with your doctor about diagnosis and treatment information.
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