Wet Cupping Therapy Improves Local Blood Perfusion and Analgesic Effects in Patients with Nerve-Root Type Cervical Spondylosis.

OBJECTIVE: To observe wet cupping therapy (WCT) on local blood perfusion and analgesic effects in patients with nerve-root type cervical spondylosis (NT-CS). METHODS: Fifty-seven NT-CS patients were randomly divided into WCT group and Jiaji acupoint-acupuncture (JA) group according a random number table. WCT group (30 cases) was treated with WCT for 10 min, and JA group (27 cases) was treated with acupuncture for 10 min. The treatment efficacies were evaluated with a Visual Analogue Scale (VAS). Blood perfusion at Dazhui (GV 14) and Jianjing (GB 21) acupoints (affected side) was observed with a laser speckle flowmetry, and its variations before and after treatment in both groups were compared as well. RESULTS: In both groups, the VAS scores significantly decreased after the intervention (P<0.01), while the blood perfusion at the two acupoints significantly increased after intervention (P<0.05); however, the increasement magnitude caused by WCT was obvious compared with JA (P<0.05). CONCLUSIONS: WCT could improve analgesic effects in patients with NT-CS, which might be related to increasing local blood perfusion of acupunct points.

[Discussion on necessity of standardization for nomenclature and location of extraordinary acupoints].

With retrieval of articles on extraordinary acupoint that were published in domesticin recent five years, one hundred and eight articles of clinical application are screened out and one hundred and twenty-three extraordinary acupoints that are extensively recognized are collected. Of those acupoints, 23 acupoints are included in the latest national standard. Of the rest 100 extraordinary acupoints, 48 acupoints are located on the running courses of fourteen meridians, 4 acupoints are shared with the meridian points and the other 52 acupoints have not been clarified to be located on the running courses of meridians based on the literature data. It is found in the collection of these acupoints that there are many extraordinary acupoints that are extensively used in clinical practice. But the nomenclatures and locations of acupoints have not been unified. Hence, a further standardization on these aspects is anticipated.