Posterior tibial nerve stimulation is a non-surgical treatment that involves the insertion of a small needle into the ankle area, close to the posterior tibial nerve. A small electrical current is then delivered to the nerve, which can improve the function of the bladder and reduce urinary incontinence.
Posterior tibial nerve stimulation is a treatment option for patients who suffer from overactive bladder or urinary incontinence.
The exact way in which posterior tibial nerve stimulation works is not fully understood, but it is thought that the electrical impulses help to modulate nerve signals between the bladder and the brain. This can help to reduce the frequency and urgency of urination, as well as improve the control of the bladder.
During the procedure, the patient will sit in a chair with their feet raised. A small electrode is placed on the sole of the foot, and a thin needle is inserted near the ankle. A small electrical current is then passed through the needle, which can cause a tingling or buzzing sensation. The needle is removed after about 30 minutes, and the procedure is usually repeated weekly for several weeks.
Posterior tibial nerve stimulation is a relatively safe procedure, but there are some potential risks. These include infection at the site of the needle insertion, discomfort or pain during the procedure, and nerve damage or irritation. In rare cases, patients may also experience an allergic reaction to the electrical stimulation.
Patients may experience some mild discomfort or swelling at the site of the needle insertion, but this should go away within a few hours. Some patients may notice an improvement in their symptoms immediately, but it may take several weeks for the full effect of the treatment to be felt. Patients may be advised to avoid driving or other strenuous activities for a short period after the procedure.
