What is the primary use of interferential treatment?

Interferential treatment primarily focuses on muscle toning and rehabilitation through the application of electrical stimulation. This technique utilizes specific frequencies that penetrate the skin to stimulate the underlying muscle tissues, enhancing muscle strength and function. It can be particularly beneficial in pain relief, reducing muscle spasms, and improving circulation, which collectively support muscle toning.

The other options relate to different treatments and effects that are not the main focus of interferential therapy. Hydration of the skin typically involves moisturizing agents or treatments focused on improving the skin barrier. Enhancing collagen production is more aligned with modalities like micro-needling or specific facial treatments aimed at skin rejuvenation. Detoxifying skin treatments usually involve exfoliation and cleansing rather than electrical stimulation. Hence, the primary purpose of interferential treatment clearly aligns with toning muscles, reinforcing its effectiveness in physical therapy and aesthetic applications.