• Title/Summary/Keyword: Low-frequency electro-acupuncture

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Effect of the Electro-acupuncture Stimulation into the Multifidus on Subjective Pain and Lumbar Flexibility in Patients with Chronic Low Back Pain (만성요통 환자의 다열근에 적용한 전침이 통증 및 유연성에 미치는 효과)

  • Jang, Won-Seok;Park, Hung-Ki;Kim, Keun-Joo
    • Journal of the Korean Society of Physical Medicine
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    • v.3 no.3
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    • pp.185-192
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    • 2008
  • Purpose : The purpose of this study is to examine the effect of the electro-acupuncture stimulation into the multifidus for the lumbar flexibility improvement and pain reduction. The subjects were consisted of 20 women patients with chronic low back pain. Methods : 20 women patients with chronic low back pain voluntary participated for the research. 15 minute electro-acupuncture stimulation(frequency: 4Hz, Intensity: below threshold of pain) with Infra-red therapy, 3 times a week during 6 weeks period. Acupuncture application given to the patients' trigger point of the multifidus. The Application of multifidus was L3, L4, L5 spinal vertebra levels Short form McGill pain questionnaire (SFMPQ) was used to measure patient's pain level. Lumbar flexibility measurement was trunk flexion and trunk extension. Global Perceived Effect Scale(GPES) was used to measure recovery or worse of patient's condition. Results : SFMPQ was after treatment showed significantly decreased more than before stimulation treatment (P<.05). Lumbar flexibility was after treatment showed significantly increase more than before treatment(P<.05). GPES was after treatment showed significantly increased more than before treatment(p<.05). Conclusion : This study will be used as treatment method of patient with chronic LBP. The multifidus muscle in chronic LBP patients clinical significance. Most of chronic LBP patients have multifidus contraction pattern. So chronic LBP patients necessary multifidus muscle release treatment.

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A Case Report of Stroke Patient With Drooling Improved by Electro-acupuncture Therapy (뇌 손상 환자의 침 흘림에 대한 전침 적용 1례)

  • Ahn, Lib;Kim, Su-min;Kim, Myung-ho;Lee, Sang-ah;Choi, Dong-jun
    • The Journal of the Society of Stroke on Korean Medicine
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    • v.15 no.1
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    • pp.90-96
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    • 2014
  • Drooling causes inconvenience and develops complications, therefore it can be very stressful to patients and caregivers. Drooling caused by neurological disabilities appears to be the consequence of dysfunction in the coordination of the swallowing mechanism. However, there is no explanation about drooling by brain injury in oriental medicine literature. This is the case report about a stroke patient with drooling improved by electro-acupuncture therapy. The patient already applied scopolamine patch, and improved drooling before admission. However, caregiver concerned about side effects, so we stopped using scopolamine patch and applied electro-acupuncture for drooling treatment. The patient was treated by 4 acupuncture points on either side of Yeomcheon(CV 23), and Jichang(ST 4), Hyeopgeo(ST 6) with mixed low frequency electro stimulation. Although we stopped using scopolamine patch, drooling maintained improved state without a change, futhermore after 16 days later, drooling had disappeared until the patient discharged. This result showed electro-acupuncture is useful method to improve drooling caused by brain injury.

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Effects of Low Frequency Electro-Acupuncture (ST36) on the Adjuvant-Induced Arthritis in Rats (저빈도(低頻度) 족삼리(足三里) 전함랄극(電緘剌戟)이 흰쥐의 Adjuvant 유발(誘發) 관절염(關節炎)에 미치는 영향(影響))

  • Kim, Jong-Chul;Lee, Eun-Yong;Seo, Il-Beok;Koo, Sung-Tae;Choi, Sung-Mi;Kim, Ee-Hwa
    • Journal of Acupuncture Research
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    • v.23 no.6
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    • pp.207-219
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    • 2006
  • Objectives : This study was to investigate the effect of low frequency electro-acupuncture (EA) at ST36 acupoint on the Freund's Complete Adjuvant(FCA)-induced arthritis in rats. Methods : Arthritis was induced by intradermal injection of FCA into base of tail. Experimental groups were divided into 4 groups; Normal, Control, ST36 and Non-Acupoint(NA). ST36 group was treated by 2 Hz EA at ST36 acupoint. Body weight, paw edema volun1e and ankle joint thickness were measured after treatment. And we investigated the effects of 2 Hz EA via WBC count, segment neurophil, lymphocyte, PGE2 assay and NADPH-d histochemistry. Results and Conclusion : The mean of body weight and ankle joint thickness of ST36 group was increased compared with control group. The mean of paw edema volume, WBC count, segment neutrophil and lymphocyte of were not decreased with control group. The mean of PGE2 concentration and NADPH-d positive neurons were changed significantly compared with control group.

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Effects of Electroacupuncture on Memory Modulation (전기 침 자극의 기억 조절 효과)

  • Lee, Sang-Kwan;Kim, Min-Soo;Ahn, Ryun-Sup;Kim, Moon-Soo;Sung, Kang-Keyng
    • Journal of Physiology & Pathology in Korean Medicine
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    • v.21 no.6
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    • pp.1543-1548
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    • 2007
  • Recent experiments investigating the analgesic or anti-stress effects of electro-acupuncture provide extensive evidence that opioid or stress hormone system is involved in those effects, respectively. It has been also suggested that opioid or stress hormones modulate long-term memory consolidation or retrieval in animals and human subjects. This article reviews the possibilitythat electroacupuncture can modulate memory consolidation or retrieval. The release of serum cortisol is enhanced or reduced by high-frequency or low-frequency electroacupuncture, respectively. Also the release of beta endorphin and enkephalin is enhanced by low-frequency electroacupuncture and the release of dynorphin is enhanced by high-frequency electroacupunture. The memory consolidation is enhanced by post-training injection of Glucocorticoids, Naloxone or Dynorphin. So this review suggests strongly that memory consolidation can be modulated by electroacupuncture.

Electric Stimulation for Pain Relief Using Acupuncture Needles (침을 이용한 전기자극 통증치료)

  • Shin, Keun-Man;Hong, Soon-Yong;Cho, Young-Ryong
    • The Korean Journal of Pain
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    • v.5 no.1
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    • pp.52-56
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    • 1992
  • For pain relief my collegue and I used thin acupuncture needles as electrodes in electric stimulation. The needles were inserted into a trigger point and into another point located in the same muscle instead of meridian points of electro-acupuncture. Low frequency electric stimulation was given through the needles to 130 patients for 15 min. The results were as follows In 25 acute sprain patients electric stimulation was given $3.14{\pm}1.12$ times and the pain was reduced on the average by $83.00{\pm}6.77%$ (VAS). In 45 chronic sprain patients electric stimulation was given $5.51{\pm}1.38$ times and the pain was reduced on the average by $70.22{\pm}8.98%$ (VAS). In 28 myofascial pain syndrome patients electric stimulation was given $6.22{\pm}1.25$ times and the pain was reduced on the average by $66.48{\pm}8.75$(%). In 7 muscle contraction headache patients electric stimulation was given $4.14{\pm}1.57$ times and the pain was reduced on the average by $75.00{\pm}9.57%$ (VAS). In 25 radiculopathy patients electric stimulation was given $4.73{\pm}1.131$ times and the pain was reduced on the average by $21.37{\pm}9.31%$ (VAS). We he conclude that electric stimulation therapy using acupuncture needles is very effective in acute sprain, chronic sprain, myofascial pain syndrome and muscle contraction headache. Any doctor with knows anatomy and trigger points can practice this method without studying oriental medicine or difficult acupuncture techniques.

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The Effects of Electro-Acupuncture the Rat with Induced MCAO

  • Choi, Jung-Hyun;Kim, Ji-Sung;Kim, Dong-Il;Kim, Bo-Kyoung;Kim, Soon-Hee;Song, Chi-Won
    • The Journal of Korean Medicine
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    • v.30 no.3
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    • pp.70-78
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    • 2009
  • Objectives : This study was aimed at examining the effects of the application of EA (electroacupuncture) at GV20 and LI4 in the early cerebral ischemia on the size of cerebral infarction, COX-2 and IL-6. Methods : For this experiment, 21, six-week-old male S-D (Sprague - Dawley) rats weighting 160g to 200g were selected and randomly classified into 3 groups, seven rats in each group. Brain ischemia was simulated using a modified Koizumi method which was performed on each rat. In the GV20 group, the GV20 of the SD rats was stimulated for thirty minutes with acupunctural electrode low frequency stimulator five hours after inducement of ischemia. For the LI4 group, the LI4 was stimulated as above, while for the Ischemia group, no stimulation was applied. Twenty-four hours after the experiment, stained cerebral tissues were examined and an immuno-histological test was done to examine inflammatory reaction Results : Out of the three groups, the LI4 group showed the smallest size of cerebral infarction and the Ischemia group showed the highest COX-2 (cyclooxygenase-2) expression value in the cortex of the cerebrum. In addition, the LI4 group showed the lowest COX-2 expression value in unknown putamen out of the three groups. Conclusions : We infer that EA, applied at LI4 and GV20 in early ischemia, is effective in delaying the expression of IL-6 (interleukin-6) and COX-2, the inflammatory agents manifested from stroke. In addition, application at LI4, rather than GV20, can lower the expression value of the inflammatory agents. Further, EA can be an effective way to block early inflammatory reaction in stroke.

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The Effects of Auriculotherapy for Pain Control in HIVLD with Sciatica (좌골신경통을 수반하는 요추부 추간판탈출증 환자에 대한 외이치료의 동통조절 효과)

  • Oh Young-Taek;Kwon Hyuk-Cheol
    • The Journal of Korean Physical Therapy
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    • v.11 no.3
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    • pp.45-55
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    • 1999
  • This study was compared with each 2 groups (Intermittent traction therapy alone group1: Control group and Intermittent traction therapy plus Auriculotherapy group 2: Experimental group) on 20 HIVLD(Hemiated Intervertebral Lumbar Disk) patients with sciatics Each subjects were divided to control and experimental. Each group were applied Intermittent traction therapy (HOld:25, Rest:15) for 15 minute and control group were not received auricular stimulation. However experimental groups were applied auricular stimulation simultaneosly. Auricular acupuncture points(max-17, min=13) were stimulated with low frequency. high intensity Electro-Acupunture stimulator for 20 seconds per each point. Treatment and measurements(R.P and VAS) was administered to each patient during the 10 times therapy per 2 weeks. The results were significant differences between the two groups. Experimental group appeared significantly greater than before in pain, and pain relief, and significant improvement in centralization phenomenon of radiating pain.

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Effects of Auriculotherapy in the pain control of HIVLD (요추부 추간판탈출증 환자에 대한 외이치료의 동통조절 효과)

  • Oh, Young-Taek;Kwon, Hyuk-Cheol
    • Journal of Korean Physical Therapy Science
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    • v.6 no.2
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    • pp.977-988
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    • 1999
  • This study compared the effects of Intermittent traction therapy alone(Group1=Control group) and Intermittent traction therapy plus Auriculotherapy (Group2=Experimental group) to 20 Sciatica patients. Subjects were assigned to two groups with each 10. The two groups received Intermittent traction therapy (Hold:25, Rest:15) for 15 minute and experimental group did received auricular stimulation. Auricular acupuncture points(max=17, min=13) were stimulated with low frequency, high intensity Electro-Acupunture stimulator for 20 seconds per a each point. Treatment and measurements(SLR and VAS) was administered to each patient during the two weeks of 10 times therapy. The results were significant differences between the two groups. Experimental group produced significantly greater pain relief, and significant improvement of limited SLR.

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