Traditional Interferential Current (IFC) or Premodulated (PREMOD) IFC …
IFC has been shown to be effective for treating multiple types of pain in locations throughout the body. 1,2 Both traditional IFC and PREMOD IFC can be done at sensory and motor levels. Sensory settings provide segmental pain relief that is fast-acting and lasts for several hours.
Types of Electrical Stimulation Used in Physical Therapy
2023年2月16日 · Inferential current (IFC) electrical stimulation is a type of electrical stimulation that your physical therapist may use to help decrease your pain and improve circulation to injured tissues. The IFC works much like TENS, but the current can be easily moved and varied to target your most painful area of injury.
Waveforms Used In Electrical Stimulation Therapy
The main difference between the two is how the current is delivered to the patient’s muscle tissue. With premod current, a single channel is used to mix the frequencies prior to delivery of the current through the electrode of the body (using two electrodes rather than four).
Interferential Therapy - Physiopedia
Two medium frequency currents are used to produce the interferential current. They are known as carrier waves as they don't produce muscle or nerve stimulation and are used just used to get the greater depth of penetration and to produce interferential current.
Conclusions: The findings indicate that premodulated IFC, delivered via 2 large electrodes, may be clinically more effec-tive than the traditional true IFC arrangement in terms of depth efficiency, torque production, and patient comfort. Key Words: Electric stimulation; Pain; Pain threshold; Rehabilitation; Torque.
A comparison of true and premodulated interferential currents
The findings indicate that premodulated IFC, delivered via 2 large electrodes, may be clinically more effective than the traditional true IFC arrangement in terms of depth efficiency, torque production, and patient comfort.
Different Types of Electrical Stimulation Technology – The
2024年7月12日 · Interferential current (IFC) electrical stimulation. Intended for symptomatic relief of acute, chronic, and post-traumatic or post-surgical pain; Similar to TENS, but generally more effective and powerful; Much less common than TENS, but more functional and more expensive; Electrical muscle stimulation (EMS)
IFC vs TENS: Electrical Stimulation for Pain and Swelling
2019年12月1日 · In this article we're looking at the difference between Inferential Current versus Transcutaneous Electric Nerve Stimulation (IFC vs TENS).
5. Interferential Current Therapy - MedCentral
2014年10月16日 · IFC involves applying 2 medium-frequency currents in a diagonal pattern criss-crossing at the intersection site or target area. IFC treatment uses patient-specific feedback and is controlled with an intensity dial by the provider.
Analgesic Effects of Interferential Current ... - PubMed Central (PMC)
Interferential current (IFC) therapy, a medium frequency alternating current therapy that reportedly reduces skin impedance, can reach deeper tissues.