Which statement is true about the cable method?

Which statement is true about the cable method?

• A. Cables wrap around the body part with space between them
• B. Cables lay flat on a bench
• C. Energy is delivered via plate electrodes on either side
• D. Heat is generated through ultrasound

Answer: (A)

When energy is delivered using the cable method, you place several insulated cables or leads around the circumference of the body part with space between them. This setup creates multiple current paths and helps distribute the electrical energy more evenly across the tissue, reducing the risk of hotspots or uneven heating. Wrapping around the area ensures the entire region receives stimulation, even on curved surfaces, rather than concentrating energy in one spot. It also improves surface contact and helps manage impedance across the treatment area. This differs from using flat plate electrodes on either side, which deliver energy across a single plane, and from ultrasound, which generates heat through acoustic energy rather than electrical cables.

When energy is delivered using the cable method, you place several insulated cables or leads around the circumference of the body part with space between them. This setup creates multiple current paths and helps distribute the electrical energy more evenly across the tissue, reducing the risk of hotspots or uneven heating. Wrapping around the area ensures the entire region receives stimulation, even on curved surfaces, rather than concentrating energy in one spot. It also improves surface contact and helps manage impedance across the treatment area. This differs from using flat plate electrodes on either side, which deliver energy across a single plane, and from ultrasound, which generates heat through acoustic energy rather than electrical cables.