The acronym TENS in a medical device stands for which therapy?

Study for the AAMI Certified Associate in Biomedical Technology Exam. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

The acronym TENS in a medical device stands for which therapy?

Explanation:
TENS stands for Transcutaneous Electrical Nerve Stimulation. Transcutaneous means through the skin, Electrical refers to the electrical pulses used, Nerve points to the nerves being targeted, and Stimulation describes how those pulses help reduce pain. This non-invasive therapy places surface electrodes on the skin to deliver low-voltage currents that modulate pain signals, often by activating nonpainful nerve fibers to “gate” the pain signals sent to the brain and sometimes by promoting the release of natural pain-relieving substances. The other phrases don’t match the established terminology for this device.

TENS stands for Transcutaneous Electrical Nerve Stimulation. Transcutaneous means through the skin, Electrical refers to the electrical pulses used, Nerve points to the nerves being targeted, and Stimulation describes how those pulses help reduce pain. This non-invasive therapy places surface electrodes on the skin to deliver low-voltage currents that modulate pain signals, often by activating nonpainful nerve fibers to “gate” the pain signals sent to the brain and sometimes by promoting the release of natural pain-relieving substances. The other phrases don’t match the established terminology for this device.

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