Discussion on the temperature characteristic of silver needle in the human body during the warm needling / 中国针灸

<p><b>OBJECTIVE</b>To observe the temperature change of traditional silver needle in the human body during the burning of moxa ball.</p><p><b>METHODS</b>Thirty-six healthy volunteers were randomly divided into a single-needle group and a multi-needle group, 18 cases in each group. For both groups, one silver needle (18 cm in length, 1.1 mm in diameter), which was adopted in this research to measure the temperature change, was punctured in the insertion point of the volunteer (inside the top of the left buttock, 7 cm under the edge of the highest point of the iliac crest, 7 cm lateral to the dorsomedian line), then another four silver needles were punctured 2 cm respectively anterior, posterior and lateral to the insertion point in the multi-needle group, and all the silver needles were inserted with 6 cm depth. Afterigniting the 1.3 g moxa ball on the needle tail, the temperature of the measuring points that were 3 mm, 33 mm, and 63 mm above the silver needle tip were recorded separately by digital temperature measuring instrument.</p><p><b>RESULTS</b>The peak temperature of the three measuring points in the single-needle group was all around 41 degrees C, while those in the multi-needle group were around 43 degrees C, which had significant differences (all P < 0.05), but no significant differences among the highest temperature of the measuring points in the same group could be found (all P > 0.05). The highest temperature of moxa ball in the single needle group was (611.16 +/- 6.91) degrees C, while that of the central moxa ball in the multi-needle group was (628.94 +/- 8.99) degrees C, the difference of which was significant difference (P < 0.01).</p><p><b>CONCLUSION</b>The temperature conductivity of the silver needle is very well, so the heat of the moxa ball could pass from the tail of needle to the tip during the warming treatment. The peak temperature on the body, tip of the silver needle in the multi-needle group is higher than those in the single needle group. Also, the peak temperature of multi-moxa ball is higher than that of single moxa ball.</p>

Effect of Tuina at breast on postpartum lactation / 中国针灸

<p><b>OBJECTIVE</b>To explore the efficacy of Tuina for postpartum lactation and work out a optimal protocol involved.</p><p><b>METHODS</b>With a randomized, controlled and clinical method, 84 primiparas were divided into a Tuina group and a control group. While patients in the control group received rooming-in conventional managements, those in the Tuina group were additionally treated with Tuina, including local manipulations on breasts combined with acupoint manipulations. The colostrum-time, lactation quantity and prolactin were observed to make the comparisons between two groups.</p><p><b>RESULTS</b>The scores of lactation quantity after 1th, 2nd, 3rd of the treatment were 1.660 +/- 0.785, 2.530 +/- 1.030, 2.880 +/- 1.171 in Tuina group and 1.270 +/- 0.533, 1.460 +/- 0.811, 1.500 +/- 0.583 in control group respectively, where there were significant differences in each time stage between two groups (all P < 0.001). The time of colostrum was (21.6 6 +/- 10.508) h in the Tuina group and (22.5 +/- 9.762) h in the control group, in which the difference was not statistically significant (P > 0.05). The levels of prolactin (314.35 +/- 110.37) ng/mL and (321.56 +/- 109.61) ng/mL in Tuina group, (385.78 +/- 85.19) ng/mL and (340.12 +/- 103.10) ng/mL in control group before and after treatment, there were no significant differences (both P > 0.05).</p><p><b>CONCLUSION</b>Postpartum Tuina on breasts could increase the quantity of lactation and delay the decreasing of the levels of prolactin, which contributes primiparas to lactate more and sooner.</p>

Applied statistical analysis for fourfold table data with the worksheet function of Excel / 中国地方病学杂志

Objective To use Excel worksheet function to achieve statistical analysis of the fourfold table qualitative data,and to improve knowledge of the.majority of researchers on the statistical capabilities of Excel.Methods The result of actual research published in Chinese Journal of Endemiology was the data source,and statistical analysis results of fourfold table data from Excel and from SAS software were contrasted.Results The worksheet function of Excel could realize the analysis fourfold table data chi-square test,obtained an accurate P values,but not just P ＞ 0.05 or P ＜ 0.05.The results of chi-square test of Excel were the same as the results from SAS software,but Excel could not obtain probability value of fisher exact probability.Conclusion As a dependent statistical analysis software,Excel is an easy to learn,easy to use,efficient and a good helper.In the absence of professional statistical software,Excel can be used to achieve data statistical analysis.

Effect of acupoint Tuina on lactation amount for parturient / 中国针灸

<p><b>OBJECTIVE</b>To observe the effect differences between acupoint Tuina and simple instruction and education to improve the lactation of the parturient after delivery.</p><p><b>METHODS</b>Fifty-six cases of primipara were divided into an acupoint Tuina group (28 cases) and a control group (28 cases) according to the order of entering group, the acupoint Tuina group was treated with Tuina intervention at local acupoint of the breast and distant acupoint on the basis of the instruction and education of breast feeding; the control group was treated with simple instruction and education of breast feeding. The differences of lactation amount, the level of serum prolactin at 48 h after delivery and the time start to lactate of the parturient in both groups were observed.</p><p><b>RESULTS</b>The serum prolactin of the parturient at 48 h after delivery of (416.33 +/- 144.29) ng/mL in acupoint Tuina group was obviously higher than that of (320.06 +/- 187.55) ng/mL in control group, there were much more parturient with sufficient milk in acupoint Tuina group after treatment, and the time start to lactate was earlier than that of control group.</p><p><b>CONCLUSION</b>The acupoint Tuina is good for parturient to lactate early and lactate more, it is necessary to make further research.</p>

Characteristics of infrared radiation of meridians and acupoints / 中国针灸

Infrared radiation temperature and characteristics of infrared spectrum of meridians and acupoints are summarized in this article. The infrared radiant track along the running course of meridians might be a ubiquitous phenomenon of the vital activity. The high temperature bands below the meridian lines at the cuticular layer are often taken as the manifestation of the tract. It could be induced by various stimulations on acupoints with warm-needling as the best causative method. High temperature and low resistance are considered as 2 features of the acupoint zone. The adenosine-triphosphate energy metabolism of the acupoint zone is higher than the non-point zone, which indicates that essential physiological and pathological information are carried by infrared radiation temperature of acupoint and infrared spectrum of acupoint. However, it is realized that study on characteristics of infrared radiation only is far from enough to reveal the essence of meridians and acupoints. And much still remains to be done in strengthening basic studies of characteristics of infrared radiation, structure pattern of meridians and acupoints as well as volt-ampere characteristics.

Research on Tuina treatment for postpartum hypolactation / 中国针灸

In this paper, the TCM typing of postpartum hypolactation is introduced and the manipulation and duration of Tuina treatment for postpartum hypolactation are summarized, and the effectiveness index used in Tuina treatment is proposed. It is held that the Tuina therapy will be widely used for treatment of the postpartum hypolactation, and the convenient and effective Tuina manipulation will promote the development of postpartum nursing and will be used in gynecology department and enlarge the therapeutic range of the Tuina therapy.