This blog is to share the latest research and development of acupuncture and raise the awareness of alternative treatments for your conditions, and is for information only.

Wednesday, 29 April 2015

Acupuncture helps reduce blood uric acid levels in patients with hyperuricemia

Hyperuricemia is an excess of uric acid in the blood, which is one of potential risk factors for many conditions e.g. gout and kidney stones. Acupuncture treatment is reported to significantly lower blood levels of uric acid according to a report being published in the journal of Annals of Palliative Medicine.

Uric acid is a chemical created when the body breaks down substance called purines which are found in many food and drinks, including mackerel, liver, beer and peas and many more. Normally uric acid is metabolised in the liver, enters into the blood stream and excreted in the urine. Excess levels of purines and problems with kidney excretion of uric acid cause hyperuricemia. Drug treatment is commonly used to treat hyperuricemia, but accompanied with some unwanted effects.

Recently Dr. BG Sun and colleagues in China carried out a clinical study to assess the effect of acupuncture on hyperuricemia. Thirty-two patients with primary hyperuricemia were recruited for the study. The Five Shu acupoints in the spleen meridian were applied for 30 min, once a day for ten consecutive days. The 24-hour urine volume and blood samples were collected for analysis of urine uric acid and urinary creatinine, and blood uric acid level and creatinine concentration respectively before acupuncture, during acupuncture treatment and 24-hour after acupuncture.

It was found that acupuncture treatment significantly reduced blood uric acid levels in patients with over-production of uric acid, with under-excretion of uric acid and with mixed type as well. Further the fraction of excretion of uric acid was markedly decreased. Overall, serum concentration of uric acid decreased by ca. 18% and 24-hour urine volume was increased by 27%.

The authors suggest that acupuncture stimulation at the Five Shu acupoints in the spleen meridian has significantly lowered blood uric acid level by promoting uric acid excretion and increase urine volume.

Reference:
Sun BG et al., Acupuncture of the Five Shu Acupoints in spleen meridian to lower blood uric acid level. Ann Palliat Med. 2014 Jan;3(1):22-7.   http://www.amepc.org/apm/article/view/3253

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