What should you know about mastogo wireless tens unit?

TENS stands for transcutaneous electrical nerve stimulation. Small pads placed on intact skin send controlled pulses from a compact device; the sensation is usually a tingling rather than a painful shock. Wireless models reduce the need for connecting wires, but they still require correct pad placement and a suitable programme. TENS can change how pain signals are experienced without identifying or correcting the underlying cause. Read more about the technology in [TENS Unit](/technology/tens-unit/).

Follow the device instructions and a clinician’s advice for electrode position, intensity, and session length. Start at a low setting and increase only to a comfortable tingling. Keep pads away from broken, infected, numb, or irritated skin, and remove them before bathing or sleeping unless specifically advised otherwise. Do not place electrodes across the front of the neck, head, or chest. Ask before use if you have an implanted electrical device, a seizure disorder, reduced skin sensation, or are pregnant.

Stop using the unit if it causes burning, a rash, dizziness, unusual palpitations, or worsening pain. Seek urgent care for new weakness, loss of bladder or bowel control, severe chest symptoms, or pain after a serious injury. Arrange an assessment when pain is unexplained, persistent, or accompanied by fever, swelling, or progressive numbness; a TENS unit should not delay diagnosis.

Is TENS appropriate for the type and location of my pain? Where should the pads sit, and which settings should I use? Could any medicine, skin problem, implanted device, or pregnancy change the advice? What symptoms mean I should stop?