简介：假设你是学校广播站英文节目的编辑．请按照下面图画所示内容．用英语写一篇广播稿．向同学们介绍在发生禽流感疫情的情况下应采取的一些预防措施。

简介：<正>Regularlyplayingsportsorexercisingisbecominganimportantpartofahealthylifestyle.Asthepopulationplayingsportsandexercisingisincreasing,incidentsofsportsinjuriesarealsoincreasing.Sportsinjuriesresultindevastatingphysical,psychological,andfinancialconsequencesandsignificantlyimpactthelevelofactivityandqualityoflifeofpatients,whichhavenotbeenfullyrecognizedbyoursociety.Preventingsportsinjuriesandimprovingrehabilitationof

简介：

简介：Cardiovasculardisease(CVD)istheleadingcauseofdeathworldwide.ThisarticlefocusesoncurrentguidelinesfortheprimarypreventionofCVDandaddressesmanagementofkeyriskfactors.Dietarymodification,weightloss,exercise,andtobaccousecessationarespecificareaswherefocusedeffortscansuccessfullyreduceCVDriskonbothanindividualandasocietallevel.Specificareasrequiringmanagementincludedyslipidemia,hypertension,physicalactivity,diabetes,aspirinuse,andalcoholintake.Thesepreventiveeffortshavemajorpublichealthimplications.Astheglobalpopulationcontinuestogrow,healthcareexpenditureswillalsorise,withthepotentialtoeventuallyoverwhelmthehealthcaresystem.ThereforeitisimperativetoapplyourcollectiveeffortsonCVDpreventiontoimprovethecardiovascularhealthofindividuals,communities,andnations.

简介：THEHIVEPIDEMICINCHINAisaccelerating,withcurrentestimatestoppingonemillionseropositiveindividuals.1Accordingtothelimiteddata,themajorityoftransmissionhasbeenamonghigh-riskpopulations,includinginjectiondrugusers(IDUs),bloodproductdonors/recipients,andcommercialsexworkers.StudieshaveshownHIVseroprevalencerangingfrom5%inGuangzhousexworkersto54%inwomenwitha

简介：摘要Stroke is the most important cause of death and disability in China, and most strokes (~80-90%) are preventable. Recent advances in a number of measures to reduce stroke are discussed in this narrative review, including smoking cessation, a Mediterranean pattern of eating, salt restriction, B vitamins to lower homocysteine, antiplatelet therapy, anticoagulants and the management of patent foramen ovale and carotid stenosis. Lowering of homocysteine with B vitamins does prevent stroke, but patients with variants of MTHFR require higher doses of folic acid, and because of harm from cyanocobalamin among persons with renal impairment, we should use methylcobalamin or oxocobalamin instead. Aspirin resistance appears to be due to enteric coating, and ＞ 50% of Chinese have a reduced response to clopidogrel because of variants of CYP2C19, required to convert the prodrug to its active form. Direct acting oral anticoagulants (DOACs) have revolutionized anticoagulation; important differences among the DOACs are discussed. Percutaneous closure of patent foramen ovale (PFO) does reduce the risk of stroke, but in most patients with stroke and PFO the PFO is incidental; it is important to identify the subgroup in whom paradoxical embolism was the probable cause of the stroke. Some patients with PFO would be better treated with anticoagulants because of the risk of pulmonary embolism. Carotid stenting carries a higher risk in older patients, and most patients with asymptomatic carotid stenosis would be better treated with intensive medical therapy than with either stenting or endarterectomy; the few who could benefit can be identified.

简介：AbstractBrucellosis is a zoonotic disease caused by a number of bacteria in the genus Brucella. In animals, classical Brucella species naturally affiliate with mammals in which they cause epididymitis and orchitis in males and abortion storms in pregnant females. Because Brucella proliferates to a vast number of free organisms in the fetal organs and fluids, abortion plays a key mechanism in disease spread in nature. B. melitensis, B. suis, and B. abortus construct the three most severe zoonotic species and their role in human brucellosis stems from their association with domesticated farm animals in which they strive and transmit the disease. Here we review the relevant literature on genus Brucella, vaccination and diagnostic approaches. Meanwhile, the prevention and control programs based on the combination of vaccination coverage of the population with differentiating serological diagnosis of the infected from vaccinated animals (DIVA) and herd clearance by a test and cull strategy using validated serological tests were discussed.

简介：Abstract:Thepossiblecausesofcondylomaacuminatarecurrencearesummarized:suchaspatientswithcellularimmunedeficiencies,physicaltherapytriggeringsubclinicalinfectivefoci,sowingofthevirusparticles,andinsufficienttherapy.Correspondingpreventivemeasuresareaddressed,including:immunomodulatorsimprovingcellularimmunity,ensuringtherangeanddepthofphysicaltherapy,andtreatingsexualpartnerssimultaneously.

简介：ObjectivesToinvestigatesafetyandeffectivityofpotassiuminpreventionofrestenosisafterPTCA.MethodsEightypatientswithPTCAwererandomizedintotwogroups:Controlgroup(GroupⅡn=40)withconventionaltherapy;Treatmentgroup(GroupⅠn=40)withconventionaltherapyplusoralpotassium(Slow-K1.2g,q8h,given3daysbeforePTCAandcontinuedtotheendofsub-study).Observationindecesoftwogroupswerecomparedinfollow-up.ResultsSeventy-sevenpatientswerefollowed-up(39ingroupⅠ,38ingroupⅡ)Allbloodindices(includingfat,sugar,uricacid,cretonne,Na+,Cl-,Ca2+,Mg2+)exceptbloodpotassiuminbothgroupsweresimilar.Oralpotassiumcouldincreasebloodpotassiumlevelabout0.3mmol/LingroupⅠwithoutcausinganysideeffects.SuspiciousanginapectorisandevidenceofmyocardialischemiabyETTweredevelopedingroupⅡhad14patients(28.9%)andGroupIhad7patients(17.9%);6of17patients(35.3%)ingroupⅠand11of21patients

简介：AbstractThe incidence and prevalence of asthma have increased remarkably in recent years. There are lots of factors contributing to the occurrence and development of asthma. With the improvement of sequencing technology, it has been found that the microbiome plays an important role in the formation of asthma in early life. The roles of the microbial environment and human microbiome in the occurrence and development of asthma have attracted more and more attention. The environmental microbiome influences the occurrence of asthma by shaping the human microbiome. The specific mechanism may be related to the immune regulation of Toll-like receptors and T cells (special Tregs). Intestinal microbiome is formed and changed by regulating diet and lifestyle in early life, which may affect the development and maturation of the pulmonary immune system through the intestinal-pulmonary axis. It is well-recognized that both environmental microbiomes and human microbiomes can influence the onset of asthma. This review aims to summarize the recent advances in the research of microbiome, its relationship with asthma, and the possible mechanism of the microbiome in the occurrence and development of asthma. The research of the microbial environment and human microbiome may provide a new target for the prevention of asthma in children who have high-risk factors to allergy. However, further study of "when and how" to regulate microbiome is still needed.

简介：关键词艾灸治疗-健康提升艾灸-预防的药鍏抽敭璇？鐏告硶-淇濆仴鐏?-棰勯槻鍖诲CLC数字R245.8资金项目：中国的国家基本研究节目(973编程序，2009CB522904)；湖南省(08C633)作者的教育部门的工程：YANJie(1941鈥?，女性，教授，博士优异通讯作者：吴焕干(1956鈥?，男性，教授，博士上级

简介：AbstractStillbirth is a devastating pregnancy complication that still affects many women, particularly from low and middle-income countries. It is often labeled as "unexplained" and therefore unpreventable, despite the knowledge that placental dysfunction has been identified as a leading cause of antepartum stillbirth. Currently, screening for pregnancies at high-risk for placental dysfunction relies on checklists of maternal risk factors and serial measurement of symphyseal-fundal height to identify small for gestational age fetuses. More recently, the first-trimester combined screening algorithm developed by the Fetal Medicine Foundation has emerged as a better tool to predict and prevent early-onset placental dysfunction and its main outcomes of preterm preeclampsia, fetal growth restriction and stillbirth by the appropriate use of Aspirin therapy, serial growth scans and induction of labour from 40 weeks for women identified at high-risk by such screening. There is currently no equivalent to predict and prevent late-onset placental dysfunction, although algorithms combining an ultrasound-based estimation of fetal weight, assessment of maternal and fetal Doppler indices, and maternal serum biomarkers show promise as emerging new screening tools to optimize pregnancy monitoring and timing of delivery to prevent stillbirth. In this review we discuss the strategies to predict and prevent stillbirths based on first-trimester screening as well as fetal growth and wellbeing assessment in the second and third trimesters.

简介：

简介：

简介：31aiscontributiondiscussestheuseofstatins(HMG-CoAreductaseinhibitors),aspirinandantihypertensivedrugsinsecondaryandprimarypreventionofcoronaryheartdisease(CHD),focusingontherationaleforandpracticalaspectsofCI-IDriskassessmentintargetingthesetreatments.

简介：AbstractGroup B streptococcus (GBS) is a leading cause of neonatal infection. Maternal vaginal-rectal colonization with GBS during the intrapartum period is a prerequisite for GBS early-onset disease (EOD). The obstetric measures for effective prevention of GBS EOD include universal prenatal screening by vaginal-rectal culture, correct specimen collection and processing, appropriate implementation of intrapartum antibiotic prophylaxis, and coordination with pediatric care providers. It is now recommended to universal screen GBS between 360/7 and 376/7 weeks of gestation and to identify groups of women who are eligible for intravenous intrapartum antibiotic prophylaxis as a means of preventing GBS EOD.

简介：AbstractPreterm parturition is the consequence of pathological signals that activate the common pathway of parturition and considered as a syndrome. Many risk factors for spontaneous preterm birth (sPTB) have been identified. Two significant risk factors for sPTB are history of prior sPTB and short cervical length at midtrimester. 17 hydroxyprogesterone caproate, vaginal progesterone, cerclage, and pessary have all been studied for prevention of sPTB. Difference in patient populations likely contributes to the conflicting study results. Further studies are needed to establish strategies in prevention of sPTB in singleton as well as multiple pregnancies.

简介：

简介：TheFrequentoccurrenceofthunderandlightinginTi-betinconveniencesTibetanpeople,evenendangeringtheirlives.However,Tibetanshaveaccumulatedrichexperiencetopre-ventinjuryfromthunderandlighting.

简介：AbstractThis paper reviews the current epidemics of human immunodeficiency virus (HIV) infection in China, particularly the globally available prevention strategies developed and implemented. This review focuses on HIV prevention measures in general, such as education, testing, and counseling and in specific responses to transmission modes, such as blood safety, harm reduction for people who inject drugs, and condom promotion to reduce sexual transmission. We also assess newly developed prevention measures, such as prevention treatment, pre-exposure prophylaxis, post-exposure prophylaxis, male circumcision, and promising potential future preventions, including microbicides and vaccines. Based on this assessment, we provide recommendations for their implementation in China. We conclude that there is no magic bullet for HIV prevention, particularly sexual transmission of the disease, but only a combination of these prevention strategies can control the HIV epidemic.