Acupuncture does work for pain if twisted correctly

  • New study found treatment elevates nitric oxide, leading to pain relief
  • This only occurs when needles are slowly twisted with gently force or are heated
  • It does not work using rapid, forceful actions for longer periods, say researchers
  • Clinical trials showing acupuncture is ineffective use wrong methods, they argue

Claudia Tanner For Mailonline

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Despite being used for centuries, experts have not fully understood why acupuncture is reported to reduce pain.

Now researchers say they have discovered how it targets pain and why clinical trials have produced mixed results on its effectiveness.

The new study found the ancient Chinese medicine causes elevated levels of nitric oxide in the skin when inserted at ‘acupoints’, which releases painkilling chemicals.

The team, from LA BioMed, say these effects are only produced when the needles are slowly twisted with gently force or heated. 

They believe acupuncture is effective and past research that has found no benefits has most likely not involved the use of proper acupuncture methods.

Acupuncture is only when needles are slowly twisted with gently force or are heated (file)

Acupuncture is only when needles are slowly twisted with gently force or are heated (file)

Acupuncture is only when needles are slowly twisted with gently force or are heated (file)

Acupuncture is often used to relieve various kinds of pain, from low back pain to osteoarthritis and migraines.

Tradition says it works by unblocking the flow of ‘qi’ along invisible energy channels called meridians – but the findings suggest a less mystical explanation for acupuncture’s painkilling claims. 

How the research was carried out 

For the latest study, the LA BioMed researchers tested acupuncture on 25 men and women, aged 18-60 years.

They first employed the’ reinforcement’ method, where needles are slowly twisted or rotated with gentle force or by heat. 

They were twisted slowly for two minutes, followed by gentle manipulation for two minutes every five minutes for a total of 20 minutes. They also applied electrical heat for 20 minutes.

This method resulted in elevated levels of nitric oxide at the acupoints.

However, when they used the ‘reducing’ technique, which involves rapid and forceful actions for a longer period, they found reduced nitric oxide levels.  

‘Reinforcement results in local feeling of warmness, but reduction causes a local feeling of coldness,’ said study author Dr Sheng-Xing Ma.   

Previous research

In 2010, researchers from the University of Rochester medical centre in New York state said their findings proved the benefit of acupuncture is beyond the placebo effect.

Their tests on mice found that it the treatment was effective for up to an hour after the therapy was over.

They found that acupuncture had no effect if the needles were not rotated.

This brought them to the conclusion that that the twisting of needles caused tissue damage that stimulated cells to produce adenosine, an anti-inflammatory chemical.  

A recent study went as far as to suggest acupuncture could be a safe alternative to pain-relieving drugs for some patients arriving at accident and emergency.

Pain is one of the most common reasons people come to emergency units. 

The trial by the Royal Melbourne Institute of Technology (RMIT) – one of the largest assessments of acupuncture – found that for some patients acupuncture is effective alternative to pain-relieving drugs for some patients 

COULD ACUPUNCTURE CURE INCONTINENCE?

Acupuncture may be the cure for embarrassing urinary incontinence, a condition that plagues the lives of millions.

Recent research discovered it reduces leakage when combined with electrical currents.

Scientists at the China Academy of Chinese Medical Sciences in Beijing used electroacupuncture on volunteers over a period of six weeks.

Each participant was given 18 sessions over the time frame, while others received sham treatment with dummy needles.

They found women who received electroacupuncture had a greater decrease in urine leakage after treatment, and after six months. 

The findings spark hope for many female sufferers who are afraid to leave their house. 

Childbirth is a common cause of stress incontinence, while obesity can exacerbate the problem which can be triggered by sneezing, coughing and exercising.

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