What Is IFT In Physiotherapy?

Are you curious to know what is ift in physiotherapy? You have come to the right place as I am going to tell you everything about ift in physiotherapy in a very simple explanation. Without further discussion let’s begin to know what is ift in physiotherapy?

Interferential Therapy (IFT) stands as a prominent modality in the field of physiotherapy, offering a non-invasive and effective approach to pain management and rehabilitation. This article aims to provide a comprehensive overview of IFT in physiotherapy, delving into its uses, benefits, potential side effects, and indications.

What Is Ift In Physiotherapy?

Interferential Therapy (IFT) is a form of electrotherapy used in physiotherapy to alleviate pain, promote tissue healing, and facilitate muscle relaxation. It involves the use of low-frequency electrical currents to target specific areas of the body, providing therapeutic benefits without invasive procedures.

Benefits Of Ift Physiotherapy:

The utilization of IFT in physiotherapy offers a myriad of benefits, including:

  • Pain Relief: IFT helps alleviate pain associated with various musculoskeletal conditions, such as arthritis, back pain, and sports injuries.
  • Muscle Relaxation: The electrical currents used in IFT promote muscle relaxation, reducing muscle spasms and stiffness.
  • Improved Circulation: IFT aids in enhancing blood flow to injured or affected areas, promoting tissue healing and recovery.
  • Enhanced Rehabilitation: IFT can be integrated into rehabilitation programs to accelerate recovery from injuries or surgeries.

Ift Physiotherapy Uses:

Interferential Therapy finds application in various physiotherapy interventions, including:

  • Pain Management: IFT is effective in managing both acute and chronic pain conditions, providing relief without the need for medication.
  • Rehabilitation: IFT plays a crucial role in rehabilitation programs for injuries, surgeries, or musculoskeletal disorders, facilitating faster recovery and improved mobility.
  • Sports Medicine: Athletes often benefit from IFT to address sports-related injuries and enhance performance through pain management and tissue healing.
  • Orthopedics: IFT is commonly used in orthopedic settings to treat conditions such as osteoarthritis, fractures, and sprains, promoting pain relief and mobility.

Ift Physiotherapy Side Effects:

While IFT is generally safe, some individuals may experience minor side effects, including:

  • Skin Irritation: Prolonged exposure to electrical currents may cause mild skin irritation or redness at the site of treatment.
  • Discomfort: Sensations of tingling or mild discomfort may occur during IFT sessions but typically subside once treatment is complete.
  • Muscle Twitching: In rare cases, individuals may experience muscle twitching or involuntary contractions during IFT, which usually resolve once treatment ceases.

Ift In Physiotherapy Cost:

The cost of IFT in physiotherapy may vary depending on factors such as location, clinic or facility fees, and the duration of treatment sessions. Patients are advised to inquire about the cost and any potential insurance coverage before initiating IFT sessions.

Interferential Therapy Machine:

Interferential Therapy machines, also known as IFT devices, are specialized equipment used by physiotherapists to administer IFT treatments. These machines deliver controlled electrical currents through electrodes placed on the skin, targeting specific areas of pain or dysfunction.

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Ift Physiotherapy At Home:

While IFT is commonly administered in clinical settings by trained physiotherapists, some portable IFT devices are available for home use. However, it is essential to consult with a healthcare professional before using IFT at home to ensure safe and effective treatment.

Ift Physiotherapy Indications:

Interferential Therapy is indicated for various musculoskeletal and neurological conditions, including:

  • Back Pain
  • Neck Pain
  • Joint Pain
  • Muscle Strains
  • Tendonitis
  • Peripheral Neuropathy


In conclusion, Interferential Therapy (IFT) emerges as a valuable modality in the realm of physiotherapy, offering a non-invasive and effective approach to pain management, rehabilitation, and tissue healing. Its diverse applications, coupled with its numerous benefits and relatively low risk of side effects, make IFT a preferred choice for physiotherapists and patients alike. However, individuals considering IFT treatment should consult with a qualified healthcare professional to determine its suitability and ensure safe and optimal outcomes.


What Is Ift In Physiotherapy Side Effects?

The use of IFT is generally considered safe with virtually no side effects. Precautions are, however, recommended in patients with pacemaker, local infection, tumours and hypersensitivity to the gel electrodes. The current case emphasises an unusual excessive morphine-like effect.

Does Ift Relax Muscles?

IFT is utilized at BodyBack for general pain conditions and for to help relax tense muscles. IFT is commonly utilized in chronic pain conditions.

Does Ift Help In Back Pain?

The sensation produced by the current’s interference stimulates the tissues, increasing the blood flow and leading to the self-healing process kicking in. This is why IFT for back pain is well sought after as it is non-invasive and effective.

What Is Difference Between Ift And Tens?

Conventional TENS is a type of low-frequency stimulation, commonly applied at frequencies of 1–200 Hz [1]. The current is pulsed and the flow of charge is interrupted rather than continuous. IFT is a type of medium-frequency alternating current, with carrier frequencies of 1–10 kHz [4].

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Ift Physiotherapy Side Effects

Ift Physiotherapy Benefits

Ift Physiotherapy Uses

Ift In Physiotherapy Cost

Interferential Therapy

Ift Physiotherapy Machine

Ift Physiotherapy At Home

Ift Physiotherapy Indications

What Is Ift In Physiotherapy