AIM: To investigate the effect of blocking short wave visible light(400-500nm)on tear film stability in healthy people. METHODS: In this prospective intervention experiment, 26 college students were selected, including 12 males and 14 females, aged 22.1±1.4 years, from February to March 2020. At the same time of two adjacent days, the subjects watched the video for 1h under the same environmental conditions. For the first time, there was no short wave visible light blocking, and for the second time, they wore short wave visible light blocking myopia or flat glasses. The subjects were examined the radius of curvature of lacrimal River curved surface, tear osmolality, tear film rupture time, corneal fluorescein sodium staining score, the basic state before watching the video and after watching the video respectively. And the questionnaire of visual perception was completed at the end of the experiment. RESULTS: There were significant differences in the radius of curvature of lacrimal River curved surface, tear osmolality, tear film rupture time, corneal fluorescein sodium staining score between the basic state and the short wave visible unstopped state(t=4.50, 5.72, 4.437, 3.245, P<0.05). There was no significant difference between the short wave visible light blocking and the basic state(t=1.972, 1.993, 1.921, 1.641, P>0.05). There was also significant difference between the short wave visible light blocking and the short wave visible light unblocking(t=2.825, 3.771, 2.610, 3.028, P< 0.05). The results of the questionnaire showed that: eighteen subjects(69%)said that wearing the short wave visible light blocking glasses or without wearing short wave visible light blocking glasses had slight eye dryness, pain, foreign body sensation, visual fatigue and other discomfort after watching the video. Sixteen subjects(62%)said that they were more comfortable after blocking the short wave visible light. Twenty-four subjects(92%)said that they were willing to block the short wave visible light. CONCLUSION: The stability of tear film could be reduced by watching the display screen for a short time. Blocking the short wave visible light could protect the stability of tear film of the ocular surface.

目的 探讨奥美拉唑对治疗反流性食管炎的临床治疗效果.方法 抽取2019年1月—2020年1月在该院接受治疗的反流性食管炎患者88例为研究对象,根据患者入院先后顺序按1～88顺序编号,再按随机抓阄的方式将88例患者平均分为两组,即对照组与实验组,实验组予以奥美拉唑治疗,对照组予以雷尼替丁治疗,对比两组患者治疗效果与不良反应情况.结果 实验组患者治疗总有效率95.45％高于对照组81.81％,差异有统计学意义(x2=4.062,P<0.05);对照组44例患者中,有2例出现肠胃不适,2例出现夜尿、2例腰部疼痛、1例稀便,不良反应发生率为18.18％,实验组44例患者中,仅有1例出现肠胃不适,不良反应发生率为2.27％,差异有统计学意义(x2=4.456,P<0.05).结论 奥美拉唑在反流性食管炎中的治疗效果优于雷尼替丁,能够提升治疗总有效率,降低患者不良反应发生率.

孕妇作为一类特殊的人群,在妊娠期间身体和心理均发生明显变化,《黄帝内经》日:“冬三月,此谓闭藏,水冰地坼,无扰乎阳,早卧晚起,必待日光,使志若伏若匿,若有私意,若已有得,去寒就温,无泄皮肤,使气亟夺,此冬气之应,养藏之道也.在寒冷的冬季孕妇更需要从衣食住行各个方面注意孕期保健.

目的：探讨对神经外科长期卧床患者实施护理风险管理的应用效果。方法：选取2014－2015年本院神经外科收治的患者72例，按照随机数字表法将其分为常规组36例与干预组36例，常规组实行一般护理模式，干预组实施护理风险管理模式，观察两组患者对护理服务质量满意度及科室安全事故发生情况。结果：常规组意外发生率为22．22％，明显高于干预组的5．56％（ P＜0.05）；常规组总有效率为75．00％，低于干预组的94．44％（ P＜0.05）；常规组满意度为77．78％，低于干预组的97．22％（ P＜0.05）。结论：对神经外科长期卧床患者实施护理风险管理措施，可有效提高患者对护理服务质量满意度，为患者做好细节护理，有效避免安全事故发生，患者临床疗效较好。

通过分析护士执业资格考试试题,研究考试方法和出题规律,给出应考策略,以提高护士执业资格考试通过率.

小儿肺炎是儿童常见病，症状为发热、咳嗽、呼吸困难，也有不发热而咳喘重者。如治疗不彻底，易反复发作、引起多种重症并发症。小儿肺炎可见于小儿时期的各个年龄阶段，尤其是3岁以下者居多。并且年龄越小，发病率越高，症状越不典型，容易出现重症、合并症，病死率较高。据世界卫生组织（WHO）统计全世界每年因为肺炎死亡的5岁以下儿童有400万，在我国约有30万5岁以下儿童死于肺炎，严重影响小儿的身心健康。

为人父母,除了孩子成长带给我们的惊喜和幸福感外,孩子生病时的心痛和无计可施也是生活中最常见的一部分.虽然人吃五谷没有不生病的,但作为父母,望着怀里孩子痛苦的小脸,宁可生病的是自己.生病就要到医院打针吃药是一般人的认识,灌药的艰辛,打针的烦恼,更别提药物带来的毒副作用了.那么,有没有不需要借助任何药物,就可免除小儿打针服药之痛苦,达到祛病强身目地的方法呢?有!这就是我国神奇的小儿推拿疗法.

分析了当前医院院报(刊)发展中存在的问题,制约其质量的因素,提出改进院报质量的对策。

何谓督灸 与针灸相比,督灸似乎还未被人熟知.督灸是中医传统外治疗法之一,早在《黄帝内经素问骨空论》就有"督脉生病话督脉,治在上,用骨、针、药熨"的理论.然而督灸并非在督脉上施灸就随意称之.其技术体系是基于传统中医外治法的理论结合传统灸法特点及多年的临床经验,创新的一种特色外治技术.督灸可以治疗强直性脊柱炎、类风湿性关节炎、腰椎间盘突出症、骨性关节炎、骶髂关节炎、老年性骨质疏松症、股骨头坏死等.