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Pulsed Radiofrequency: A Breakthrough in Chronic Pain Management

pulsed radiofrequency

Millions worldwide are regularly affected by chronic pain, which causes limitations in their lifestyles. The introduction of pulsed radiofrequency brings renewed chances for alleviating the pain experienced by many over time. This therapy shows benefits for multiple conditions while offering pain reduction without surgery. 

In this article, we will discuss pulsed radiofrequency, covering its function, advantages and more. Let’s dive in.

What is Pulsed Radiofrequency?

Pulsed radiofrequency (PRF) is a means to address pain and discomfort. It differs from other disruptive strategies because it uses electromagnetic pulses to alleviate pain while protecting nerve tissue. The treatment modifies the flow of pain signals while maintaining the integrity of the nerve by delivering specific pulsed energy in controlled bursts.

How Does Pulsed Radiofrequency Work?

PRF provides targeted pulses of heat to the pain nerve fibres. These pulses change the nerve’s behaviour and decrease pain signals while leaving the nerve intact. During the treatment, pain specialists rely on imaging tools like fluoroscopy to achieve pinpoint accuracy on the affected nerve.

This produces a response that modifies the nerve’s transmission of pain signals to the brain without jeopardising its integrity.

Benefits of Pulsed Radiofrequency

PRF offers several benefits over more traditional pain management options:

  • Pain Relief: The reduction of pain is substantial when nerve activity is adjusted with PRF.
  • Minimally Invasive: Pulsed radiofrequency treatment avoids surgical incisions, and that helps minimise complications.
  • Quick Recovery: Patients heal more rapidly with PRF than with heavier treatments.
  • Targeted Treatment: PRF concentrates on the injured nerve and preserves healthy tissue adjacent to it.
  • Reduced Medication Dependence: A lot of patients have the ability to cut down or avoid taking pain medication after receiving treatment.

What Conditions Can Pulsed Radiofrequency Treat?

Here are some of the conditions that PRF can treat:

  • Peripheral Neuropathies: Nerve damage pain and symptoms dissolve with PRF treatment.
  • Complex Regional Pain Syndrome (CRPS): This intervention relieves the harsh pain and swelling related to this ongoing problem.
  • Headaches and Migraines: Offered for the relief of headaches and migraines that are unaffected by standard approaches.
  • Cancer-Related Pain: PRF offers relief from pain caused by cancer tumours that disrupt nervous systems or other elements.

Pulsed Radiofrequency vs. Radiofrequency Ablation

PRF and RFA both utilize radiofrequency technology but approach pain management in distinct ways. Radiofrequency ablation (RFA) employs continuous heat to create permanent damage to the targeted nerves, effectively halting the transmission of pain signals. This technique is particularly beneficial for patients seeking long-term relief from chronic pain conditions. In contrast, pulsed radiofrequency (PRF) operates by delivering intermittent electromagnetic pulses, which temporarily modify the transmission of pain signals without inflicting lasting damage on the nerves. This non-destructive approach allows for pain modulation while preserving nerve integrity, making PRF an attractive option for those who may not require permanent solutions or who wish to avoid the risks associated with nerve damage. Together, these techniques offer tailored options for managing pain, catering to the varying needs of patients.

What to Expect After Pulsed Radiofrequency Treatment

Pulsed radiofrequency outcomes differ according to the person and their condition. Significant pain relief is common among many patients; however, relief times may vary. While some patients will see lasting benefits for months, others might need repeat sessions as nerves regenerate.

How Many PRF Sessions Are Needed?

The total number of PRF sessions needed once again varies with the patient’s unique condition and treatment outcome. After a single session, some patients may gain relief, while others might need additional treatments to alleviate pain consistently. Your pain specialist will inspect your progress to determine the treatment’s effectiveness and compile options for extra sessions if required.

Final Thoughts

Pulsed radiofrequency (PRF) is a modern option for chronic pain management, offering many patients a targeted, minimally invasive solution. If you’re experiencing chronic pain, contact our experts at Total Pain Specialist Clinic in Singapore. 

Our experienced professionals focus on crafting personalised pain management plans for your unique requirements. Book a consultation today to start your process of becoming pain-free.

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