An example of electrotherapy is:

Prepare for the BOC Domain 4 Treatment and Rehab exam. Enhance your skills with flashcards and multiple choice questions, each with hints and explanations. Pass your therapeutic modalities exam!

Multiple Choice

An example of electrotherapy is:

Explanation:
Electrotherapy uses electrical currents delivered through the skin to influence nerves or muscles. An example is a Tens unit, which sends electrical impulses to modulate pain signals or stimulate muscles. The other options use different forms of energy: laser provides light energy, massage is manual mechanical manipulation, and ultrasound uses high-frequency sound waves. So the Tens unit best fits electrotherapy because it relies on electrical stimulation.

Electrotherapy uses electrical currents delivered through the skin to influence nerves or muscles. An example is a Tens unit, which sends electrical impulses to modulate pain signals or stimulate muscles. The other options use different forms of energy: laser provides light energy, massage is manual mechanical manipulation, and ultrasound uses high-frequency sound waves. So the Tens unit best fits electrotherapy because it relies on electrical stimulation.

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