1. A method for treating and / or relieving symptoms of incontinence, wherein the method comprises applying transdermal electrical stimulation to a patient's limbs so as to stimulate a nerve emerging from the sacral plexus. The method according to claim 1, wherein the nerve is selected from the following nerves: sciatic nerve, tibial nerve or popliteal nerve. The method according to claim 1 or 2, wherein the stimulation of one lateral or medial popliteal nerve or both of them is carried out. The method according to claim 1, where the stimulation of the lateral popliteal nerve is carried out in the region of the popliteal fossa. The method according to claim 1 or 4, wherein the electrical stimulus used is insufficient to cause contraction of the muscles innervated by the corresponding nerve. The method according to claim 1, wherein the stimulus is a pulsed DC signal. The method according to claim 6, wherein the stimulus has a frequency of from 0.1 to 100 Hz, preferably from 30 to 60 Hz, more preferably from 40 to 50 Hz. The method according to claim 1, wherein the treatment is repeated over time. The method according to claim 1, wherein the treatment is continued at intervals for several days, weeks, months or years. The method according to claim 1, wherein the treatment is carried out in the form of thirty-minute sessions. The method according to claim 1 or 4 for the treatment of urinary incontinence. The method according to claim 1 or 4 for the treatment of fecal incontinence. A device for treating or relieving symptoms of incontinence, the device comprising at least one transdermal electrode adapted to be placed on a patient's limbs； a power source connected to the electrode； as well as control means for activating the electrode so as to transdermally stimulate the nerve emerging1. Способ лечения и/или снятия симптомов недержания, где способ включает приложение чрескожной электрической стимуляции к конечности пациента так, чтобы стимулировать нерв, выходящий из кр
