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Electrical Device Offers Knee Pain Relief Without Surgery
17 Aug
Summary
- 75-year-old woman finds relief from debilitating knee osteoarthritis
- £300 device using mild electrical currents heals tissue and reduces pain
- Patients with chronic pain, fibromyalgia, and Long COVID also see benefits
In August 2025, a 75-year-old woman named Christine Millbank from Berkshire, UK found an innovative solution to her debilitating knee pain. After being diagnosed with osteoarthritis and facing the prospect of a knee replacement surgery, Millbank decided to try a £300 electrical device called Arc4Health.
The Arc4Health device, originally developed to treat racehorses, uses mild electrical currents to stimulate tissue repair and reduce inflammation. Within six weeks of using the device, Millbank's knee pain had "gone down massively," and a twinge of pain in her other knee disappeared completely.
Millbank's experience is not unique. The Arc4Health device and similar microcurrent therapy treatments have shown promising results for a range of muscle and joint issues, from shoulder and back pain to chronic conditions like fibromyalgia and Long COVID. While some experts remain skeptical about the device's efficacy, citing a lack of large-scale clinical trials, many patients have reported significant pain relief and improved mobility after using it.
For Millbank and others, the Arc4Health device has been a game-changer, allowing them to manage their chronic pain without resorting to invasive surgeries. As more people discover the potential of this innovative therapy, it could transform the way we approach treatment for a variety of musculoskeletal conditions.
