试问化妆品,是美容还是毁容

护肤霜、增白膏、祛斑油;洗面乳、粉底霜、指甲油………目前上市的近千种化妆品,为爱美的新人类增了几多姿色,也凭添了几多烦恼!报纸上、广播中、电视里、杂志书刊……如果你留心,哪天没有几件化妆品不良反应的媒体新闻? 如今的社会大气候春意正浓,生活水平高了,经济发展了,消费水平上去了,美化生活的主观愿望几乎人人都     

米非司酮、米索前列醇配伍利凡诺终止14—28周妊娠的临床观察

我院2002年10月-2003年12月利用米非司酮、米索前列醇配伍利凡诺终止中期妊娠103例，取得满意效果，现报道如下。     

浅谈护理干预在孕期保健中的作用

目的探讨护理干预在孕期保健中的具体应用方法及效果。方法护士总结、梳理孕期常见的现象及孕妇常见的疑问,在孕期实施正确合理的护理干预。结果通过合理指导,多数孕妇能在孕期合理检查、营养均衡,分娩过程中正确配合。结论孕期对孕妇进行合理的干预,能使孕妇了解正常孕产期现象,保证孕期心情愉快,正确认识分娩,减轻孕妇焦虑心理,在临床工作中值得推广。     

活化素C和活化素E的研究进展

活化素(Activins)是生长转化因子β(trans-forming growth factor beta,TGF-β)超家族成员,由β亚基通过二硫键连接而成的二聚体结构细胞因子,具有广泛的生物学功能.在哺乳动物细胞中发现有4种β亚基: βA、βB、βC和βE.Activin A由2个βA亚基单体连接而成,在多种组织中广泛表达,通过其信号转导通路调控生殖和胚胎发育过程、调节红细胞分化、参与病理炎症过程、诱导细胞凋亡、促进损伤后的修复过程,并参与器官纤维化的形成等.而βC和βE亚基由于发现较晚,功能尚不清楚;因为βC和βE亚基在肝脏内高表达,本文就两者在肝脏中的研究进展进行综述.     

气管插管患者的护理

临床资料 本组4例,男2例,女2例,年龄35～45岁,无死亡,气管插管留置时间5～10 d,气管切开1例,气管插管后用呼吸机辅助呼吸3例. 护理 1.经口腔插管的护理.应彻底吸出气管内痰液,同时应吸净口腔内分泌物,并做好口腔护理,用生理盐水棉球擦洗口腔3～4次/d,必须有专人护理,密切观察呼吸活动的频率、幅度、方式,观察皮肤黏膜的颜色等,严格交接班;保持导管通畅,避免在口腔舌根或咽部发生扭曲造成阻塞,用胶布固定好插管,防止烦躁者将插管拔出,插管时间为不超过72 h为宜;     

A Randomized Trial of Chinese Medicine Lirukang Granule (利乳康颗粒) Combined with Psychological Intervention for Cyclomastopathy and Menoxenia

Objective:To observe the influence of therapy with Chinese medicine Lirukang Granule（利乳康颗粒）,LRKG) combined with psychological intervention on anxiety states and sex hormones in patients with cyclomastopathy and menoxenia.Methods:A total of 470 subjects were randomly assigned to three groups by the net-central randomization system,the treatment group（161 patients,treated with LRKG and psychological intervention）,the Chinese medicine group（157 patients,treated with LRKG）,and the psychological intervention group（152 patients,treated with psychological intervention）.The dose of LRKG was 12 g three times per day; psychological intervention included establishing relations,cognitive intervention and psychological persuasion, 30-40 min per session,once a week.The therapy duration for all groups was three months.The efficacy was compared and anxiety state/State-Trait Anxiety Invertory（STAI） scoring was measured before and after treatment.The serum estradiol（E₂）,progesterone（P）,prolactin（PRL） and follicle stimulating hormone（FSH） levels of 60 patients selected randomly from each group during the luteal phase were measured before and after treatment,and a group of 20 healthy women were evaluated for comparison.A follow-up was arranged for one year after treatment.Results:Thirty subjects were lost to follow-up.（1） Comparison of efficacy:the markedly effective rate and the total effective rate of the treatment group were 86.67%（131/150） and 98.00%（147/150）, respectively;of the Chinese medicine group,64.58%（93/144） and 90.27%（130/144）,respectively;and of the psychological intervention group,0%（0/146） and 3.42%（5/146）,respectively.The markedly effective rate and the total effective rate in the treatment group were significantly higher than those in the Chinese medicine and psychological intervention groups（P<0.05）.（2） Comparison of STAI scoring:STAI scoring was decreased dramatically in the treatment group after treatment compared with that of the Chinese medicine group（P<0.01）, but there was no significant difference compared with the psychological intervention group.（3） Comparison of levels of sex hormones:E₂,P,PRL and FSH of the three patient groups were disordered before treatment,and significantly different from healthy women（P<0.01）.After treatment,the levels of P and FSH of the treatment group were significantly increased（P<0.01）,E₂ and PRL were significantly reduced,which were also significantly decreased compared with the psychological intervention groups（P<0.01）.（4） Follow-up:the markedly effective rate and the total effective rate of the treatment group remained higher than those of the other two groups after one year of treatment（P<0.05）.（5） Adverse reactions:no obvious adverse reactions were found among the three groups.Conclusions:Therapy with Chinese medicine combined with psychological intervention was effective for short-term and long-term treatment of cyclomastopathy and menoxenia.The mechanism might be related to the regulation of sex hormones.     

粉碎性颅盖骨折4种自体碎骨回植一期整复方法及体会

闭合性或开放性颅脑损伤所致的粉碎性颅骨骨折,除创口局部有明显的感染外,有手术适应证的患者都可行一期清创术并颅骨成形术,自体颅骨应作为首选的颅骨材料[1].本院2006年3月至2010年10月对24例粉碎性颅盖骨折患者采取4种颅盖骨Ⅰ期整复方法,取得满意效果,报道如下.     

改良悬雍垂腭咽成形术治疗阻塞性睡眠呼吸暂停综合征

目的　探讨改良悬雍垂腭咽成形术 (UPPP)手术方法及保留悬雍垂的意义 ,提高悬雍垂腭咽成形术手术疗效 ,减少术后并发症。方法　经睡眠呼吸监测分析仪 (PSG)监测后确诊为阻塞性睡眠呼吸暂停综合征(OSAS) ,手术治疗 42例患者 ,随访 6个月以上。结果　显效 2 3例 ,进步 12例 ,无效 7例 ,总有效率 83.2 0 % ,无 1例出现腭咽关闭不全、咽腔瘢痕狭窄、误咽等并发症。结论　改良UPPP手术是治疗OSAS可靠、有效的手术方法 ,术后并发症少     

医院感染部位及病原菌的临床调查与分析

医院感染是影响医疗质量的一个重要因素，也是评价医院医疗质量的决定性因素。为更好地控制医院感染，降低医院感染的发生率，笔者采用回顾性调查方式，总结并分析1年发生的医院感染病例，现报道如下。     

护理带教存在的问题及对策

随着护理教育模式的改革及军队医院护士流动量的增加,持续地做好护理带教工作己成为保证护理质量的关键之一.在临床带教中,我们有几点粗浅的体会,供同道们参考.