Acupuncture, a relief for pain

• April 30, 2024

Acupuncture manages to relieve pain since the levels of a natural painkiller called adenosine increase around where the needles are placed, a finding that diffuses the specialized publication Nature Neuroscience.

Researchers at the Medical Center of the American University of Rochester based the results of their discovery in an experiment with mice that caused pain in the knee.

The acupuncture treatment that was applied to rodents managed to alleviate the discomfort by 60 percent, the scientists wrote in the journal.

However, among animals resistant to adenosine, acupuncture did not have any effect.

The American team hopes that its finding will lead to the development of new therapies for the treatment of pain.

According to the main author of the work, Maiken Nedergaard, acupuncture is a method that is around four thousand years old and has not been well understood until now, which is why many people are skeptical about its benefits.

In this study, information was obtained on a physical mechanism by which acupuncture reduces pain in the body.

It has long been known that adenosine It performs different functions such as sleep regulation and the reduction of inflammation.

Also when a wound is produced this substance acts as a local analgesic.

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