Interferential Stimulation is a treatment modality for pain management. Unlike TENS units, Interferential Stimulation uses a unique multi-frequency current output that allows a deeper penetration of tissue without discomfort.
What does an interferential machine do?
Interferential Current (IFC) is a physical modality that is typically used to help relieve pain over a specific area of the body. The IFC machine produces an electrical current that stimulates the nervous system to interrupt the pain signals felt by the brain.
What are the benefits of interferential therapy?
Benefits of interferential include:
- Increasing local blood flow to reduce swelling.
- Pain relief.
- Reduce muscle spasm.
- Interferential can be used to treat incontinence or muscle weakness secondary to trauma or surgery. This is only used in extreme weakness when a person cannot produce a muscle contraction.
