Acupuncture is widely used as an alternative therapy with few side effects because of its simple manipulation and low cost. However, accidents may occur if the practitioner uses it improperly. Early in the Qin dynasty, the Canon of Medicine mentioned that improper use of acupuncture could cause injury to the body and even death, and it systematically described the occurrence and prevention of acupuncture accidents. Physicians in the successive dynasties frequently reported it, and realized that the manipulation skills were significantly important in preventing the occurrence of acupuncture accidents. Since the 1950s, acupuncture accidents had been effectively prevented because of the improving of acupuncture instruments, enhancing of the quality of the practitioners, popularizing of sterilization and disseminating of anatomic knowledge. Nevertheless, with the renovating of acupuncture techniques, new accidents may occur constantly. The prevention of acupuncture accidents still should be an arduous task for acupuncturists. Nowadays, acupuncture therapy is being used in more than 140 countries, and acupuncture accidents due to improper application are increasing. Prevention of acupuncture accidents has become a global issue deserving of great attention.

Moxibustion is an important invention of the Chinese nation, which originated as early as in the clan commune period of the primitive society. The literature records on moxibustion can be traced back to the Warring States Period (475 B.C. to 221 B.C.). Doctors through the ages made considerable progress and published a great number of books on moxibustion. Moxibustion has been applied in treating a great range of diseases. Since the 1950s, the treatment scope of moxibustion has been expanded, and the therapeutic methods of moxibustion are becoming increasingly rich and varied, and great progress in research on the mechanism of moxibustion has been made. Moxibustion was once popular in Europe after its dissemination to the West in the seventeenth century, and the practitioners invented some new methods of moxibustion. Japan is the country in the West where fruitful efforts have been made in research on moxibustion. In modern times, moxibustion has been used for health protection, and the scientists are paying great attention to the experimental research on moxibustion.

Acupuncture Therapy ; adverse effects ; Adolescent ; Adult ; Eye ; blood supply ; Eye Diseases ; therapy ; Hemorrhage ; etiology ; Humans ; Male

China ; Environmental Exposure ; prevention & control ; standards ; Hot Temperature ; Humans ; Occupational Exposure ; standards ; Seasons ; Temperature ; Workplace ; legislation & jurisprudence ; standards

Objective To compare the differences of serum sclerostin (SOST) levels between hyperthyroidism pa-tients and euthyroidism healthy individuals, and the relationship between SOST levels and bone metabolism markers, bone mineral density (BMD) in hyperthyroidism patients. Methods Sixty hyperthyroidism patients were enrolled into the study, and 30 health individuals were allocated to control group. Sixty hyperthyroidism patients were sub-divided into normal BMD group and osteopenia/osteoporosis group according to the T-scores of BMD. The blood samples were collected for measuring thyroid function and serum SOST in all three groups. Values of thyroid autoimmune antibodies, parathyroid hormone (PTH), N-MID osteocalcin (N-MID), total of type 1 collagen amino terminal extension of the peptide (tP1NP) andβ-collagen spe-cial sequence (β-CTX) were also detected in 60 hyperthyroidism patients. Radius BMD, femoral neck BMD and lumber spine BMD were determined by dual-energy X-ray absorptiometry (DEXA) in hyperthyroidism patients. Results The lev-el of serum SOST was significantly higher in hyperthyroidism group than that in control group (P<0.01). The serum levels of SOST, N-MID, tP1NP,β-CTX and FT4 were significantly higher, and the value of PTH was significantly lower in osteopenia/osteoporosis group than those of normal BMD group (P<0.05). The serum level of SOST was positively correlated with free triiodothyronine (FT3) andβ-CTX (rs=0.380 and 0.296,P<0.01), and it was negatively correlated with PTH, total radius BMD, femoral neck BMD and lumber spine BMD in hyperthyroidism patients (rs=-0.485,-0.322,-0.266 and-0.455,P<0.05). Conclusion The higher serum SOST levels may be associated with the abnormalities of bone metabolism in hyperthy-roidism patients.

Objective To study the different periods of childhood bronchial asthma induced sputum of the percentage change of inflammatory cells,and to explore part of the pathogenesis of asthma in children.Methods 69 children with asthma(the age ≥5 years old) were selected.By clinical symptoms,they were divided into acute exacerbation and clinical remission of 3 months and 6 months.At the same time,in the same groups of hospital pediatric clinic,22 healthy children were chosen as control group.The percentage of neutrophils and eosinophils in induced sputum was detected.Through the comparison,we can explore the correlation between the two kinds of inflammatory cells in different periods of asthma.Results Comparing the percentage of neutrophils among the four groups,acute exacerbation group was compared with clinical remission three months group,clinical remission six months group and the normal control group,acute exacerbation group was higher than the clinical remission group of three months,clinical remission of six months and normal control group [(57.905 ± 11.615)％ vs (40.137 ± 11.668)％,(33.825 ± 12.457) ％,(23.836 ± 13.585) ％,P =0.039,0.000,0.000].The clinical remission of three months and clinical remission six months group were higher than the normal control group(P =0.000,0.032).The clinical remission of three months group and 6 months group had no significant difference (P =0.538).The percentage of eosinophils in acute exacerbation group was higher than the clinical remission of three months group,clinical remission of six months and normal control group [(4.090 ± 1.452) ％ vs (2.685 ± 1.190) ％,(2.151 ± 1.417) ％,(1.848 t 0.887) ％,P =0.002,0.000,0.000].The clinical remission of three months group and the normal control group had no significant difference (P =0.937).Conclusion Asthma in children induced sputum neutrophil percentage and eosinophil percentage are significantly higher in acute exacerbation.The study shows that neutrophils and eosinophils are involved in the part of the pathogenesis of bronchial asthma in children.

OBJECTIVE:To raise the exigency capacity of drug system to cope with the unexpected events of public heal_ th.METHODS:To set up a national drug contingency system(NDCS)for the unexpected events of public health.RESULTS:The NDCS should consist of the reserves of drugs,capacity,information and plan for emergent needs.CONCLUSION:Estab?lishment of NDCS is a way to access health mordernization.

Objective To observe the anesthesia effect and safety of different doses of midazolam on operation in patients with lung cancer , to explore the appropriate dose.Methods 60 cases with lung cancer were divided into observation group and control group according to the dosage of midazolam,30 cases in each group.Hemodynamic changes, recovery time, extubation time, pain score and the dosage of anesthetic drug in the two groups were observed.Results There was no significant differences in hemodynamic indexes of each time point of the two groups .Compared with control group, recovery time, extubation time, pain score, the dosage of propofol and remifentanil dosage in the observation group were significantly lower than that of the control group, the difference was statistically significant (P <0.05).Conclusion Select the 0.075 mg/kg midazolam for lung cancer operation before anesthesia induction can reduce the operation to patients stimulation, make the operation smoothly.

Objective To investigate the subjective well-being and its influencing factors of the advanced elderly in the community. Methods Totally 409 cases aged 80 years and over in five communities of Hang zhou city were surveyed using Memorial University of Newfoundland Subjective Well-bing Scale. Results The subjective well-being of the advanced age people was at a high level.The cases with good hearing,well eyesight,income from own source,monthly income between 1000-3000 yuan,health satisfaction and frequently or occasionally regular interest in the activities had higher subjective well-being(all P＜0.05).Subjective well-being was not significantly affected by age,sex,level of education (P＞ 0.05). Conclusions Subjective well-being of aged people is mainly affected by state of health and economic resources.

Antiretroviral therapy(ART)has been started in an increasingly earlier period in clinical practice.However,owing to the failure of immunological reconstitution or maintenance of latent HIV-1 reservoir in present antiviral treatment,interleukin-2(IL-2)is widely used as an adjuvant to ART with a view to intensifying immunological reconstitution and to activating latent HIV-1 infections.Some conclusions could be drawn as follows,1)IL-2 can extend the half-life of CD+4 T cells and increase the number of CD+4 T cells.2)Compared with ART alone,IL-2 and HAART combination can not reduce HIV-1 related opportunistic infection or death.IL-2 clinical usage is mainly focused on purging HIV-1 reservoir.3)IL-2 combined with ART could increase out flow rate of HIV-1 latent reservoir to reduce HIV-1 infected quiescent memory cells in peripheral circulation even to an undetectable level.4)IL-2 is supposed to be used periodically and for a long period of time.