A new treatment still in experimental phase seems to be effective against chronic pain and imparts considerable relief to people suffering from advanced form of arthritis. In the past few years, scientists have started to use currents of electricity generated by powerful radio waves to treat chronic pain. This method stuns some nerves and slows down the pain signals as they travel to the brain.
New Way To Relieve Pain Caused By Arthritis
In case of people having knee arthritis, studies indicate that such a treatment is far better than steroids and can be effective for an entire year in 65% of the cases. Another paper now hints at identical advantages for people suffering with chronic hip and shoulder joint pain. Radio-frequency ablation is often referred to lower pain. Yet, cooled radio-frequency ablation (CRFA) utilizes inside cooled tests to convey more energy into the tissue, making injuries substantially bigger and giving long-lasting relief from pain.
The method has no serious side-effects and it is non-invasive. There are no chances of repeated use or addiction either. Though the research is still in early stages, it has some highly effective outcomes. Gonzalez said, “Individuals experiencing pain in their shoulders had a 85% pain reduction and a functional increase of about 74%. In case of pain in hips, there was a 70 % pain reduction and a functional increase of about 66%.”
Significant Pain Relief
The study was made out of 12 patients with pain in their shoulder and 11 patients with pain in their hips, who had gotten inert to anti-inflammatory pain control and steroid infusions. Half a month preceding treatment, they were given a sedative nerve block close to the individual ligament joint. During the actual treatment, they were given mild sedatives and local anesthesia. Then, a needle, about 50-150 mm in length, was put in many target places in the vicinity of main sensory nerves. The needle carried an electrode and it delivered an electrical current to the nerves for 90 seconds. It caused the tissue to warm up to 80 degree C.
After three months, both the groups of patients reported a noteworthy reduction in their pain and an enhancement in the joint’s functional ability. Gonzalez stated, “This method is a final option for patients who can’t be truly dynamic and may build up an opiate dependence. Till now, there was no other option for the treatment of patients toward the finish of the joint inflammation pathway who don’t fit the bill for a medical procedure or are reluctant to go through a surgery.”
The outcomes still can’t seem to be distributed, yet Gonzalez is now contemplating the following stage. He presumes the treatment can be utilized for undeniably something beyond osteoarthritis. The results were unveiled at the yearly meeting of the Radiological Society of North America.