Name: 鍼治療は効果があるのか？ (Does Acupuncture Even Work?)
Uploaded: 2021-01-14T06:27:27.000Z
Duration: 4 min
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

Scientifically when it comes to acupuncture, it’s hard to see the point.

Acupuncture is the practice of pricking skin or tissue with fine needles; it’s usually

used for pain relief although it’s claimed to have a plethora of other benefits.

The first definitive description of acupuncture is from China over 2000 years ago. and at

the time it was believed that illness was caused when life force, known as qi, couldn’t

Or when the two forms of qi, yin and yang, were out of balance.

Prodding certain points would clear the blockages and restore the flow of qi, causing the illness

If this sounds silly to you, remember that around the same time in the western world

we had a similar theory about the imbalance of “humors,” and doctors used to think

people were sick because they had just too much of this blood stuff and it needed to

But while bloodletting went out of style around the same time as child labor, acupuncture

has been making a comeback since the 1950s as a tool for pain relief.

It’s also used to treat depression, irritable bowel syndrome, rheumatoid arthritis, smoking

addiction, chronic asthma, stroke rehabilitation, epilepsy, insomnia, morning sickness, and

glaucoma, high blood pressure, low blood pressure, even colorblindness!

Protip: if something claims to treat all of these ailments, that might be a red flag.

Whether or not acupuncture works is controversial, and part of the problem is that it is inherently

Some factors like the soothing nature of the acupuncture room are easy to control for:

just turn up the lights and cut out the Careless Whisper.

But the act of putting in the needle itself causes headaches for researchers.

If the researchers know if the treatment is a placebo, it can affect their results.

So, scientists have developed a sort of stealth needle to overcome this problem.

It’s concealed in a sheath, and either goes in all the way or only pokes the surface.

The goal is for the patient to believe the needle is in, and the researcher won’t know

But even with these sham needles and with a plethora of research, there is still considerable

A 2003 World Health Organization review of multiple acupuncture studies showed oodles

This review, however, omitted trials were sham acupuncture and the real thing had similar

Plus, a majority of the studies were published in Asian journals, and as Andrew Vickers of

the Research Council for Complementary Medicine pointed out in a different review of acupuncture

studies, “all trials originating in China, Japan, Hong Kong, and Taiwan were positive.”

By comparison 53% of reviewed trials in the US favored the treatment.

More recent reviews have debunked acupuncture.

A 2006 meta analysis published by the Journal of Internal Medicine found that the results

of acupuncture treatment couldn’t be differentiated from the placebo.

A 2010 meta analysis of meta analyses (that’s so meta) in the Journal of the International

Association for the Study of Pain concluded there was little evidence supporting acupuncture

But in 2012, a meta analysis out of the Memorial Sloan Kettering Cancer Center - authored by

that same Vickers guy from earlier - came out in favor of acupuncture, finding it had

an effect greater than the placebo, but conceded it was “relatively modest.”

Now this is the point where I’d normally conclude more research is needed, but this

There have been over 3,000 trials on acupuncture there’s still no conclusive evidence that

being poked with needles alone reduces pain or other ailments in a significant way.

I’ll... let you draw your own conclusions.

Even if Acupuncture doesn’t have a positive effect, at worst it’s usually harmless.

To learn more about this alternative “medicine,” check out Julia’s video here.