Nursing Assessment of Altered Sexuality: A Review of Salient Factors and Objective Measures

TOPIC. Nursing assessment of altered sexuality.
PURPOSE. To review salient factors affecting assessment and objective measures available for use in assessment.
SOURCE. Literature specific to nursing assessment of sexuality and to instruments measuring altered sexuality.
CONCLUSIONS. Many standards of care include the assessment of sexuality, and nurses believe it to be an important aspect of care. However, the assessment of altered sexuality does not often occur in actual practice. The use of an objective measure of sexuality is recommended for both initial and on-going assessments in acute-care and community-based settings.     

绞股蓝多甙对家兔脂质代谢的影响

绞股蓝多甙１００ｍｇ／ｋｇ·ｄ－１×４ｗｋ灌胃给药，观察结果表明该物具有降低实验性高脂血症家兔的血脂水平及血清过氧化脂质、心肌褐脂质含量的作用。     

盐酸吗啡普通片及硫酸吗啡控释片在不同溶剂中溶释过程的对照研究

本文采用紫外分光光度法对国产盐酸吗啡普通片及合资厂产硫酸吗啡控释片于蒸馏水、人工胃液、人工肠液中进行体外溶出度和释放度测定。结果表明，两种片剂的溶释均符合中国药典９５版标准，控释片在人工肠液中溶释参数Ｔ５０、Ｔｄ、ｍ与在蒸馏水及人工胃液中的溶释参数差异具显著性（Ｐ＜０．０１），在人工肠液中的释放过程明显缓慢。     

补肾抗衰口服液对大鼠衰老模型免疫器官影响的实验研究

研究补肾抗衰口服液对大鼠衰老模型免疫器官胸腺和脾脏的影响.结果显示,模型组大鼠胸腺和脾脏重量减轻,胸腺重/体重比值、脾重/体重比值减小,胸腺组织学观察,显示萎缩改变;药物组大鼠胸腺和脾脏重量、胸腺重/体重、脾重/体重比值接近正常对照组,胸腺组织学观察,未显示萎缩改变.本研究结果表明,补肾抗衰口服液能延缓胸腺和脾脏萎缩,保护机体的正常免疫功能,提示该药有抗衰老的作用.     

红景天等药物对提高运动员耐力的研究

为探讨中草药恢复运动疲劳和提高运动员耐力的可能性，观察了红景天、万寿灵、鹿尾精和红景天复方对提高耐力项目运动员体能的影响。被试者为耐力项目男女运动员３０名，随机分成４组，分别服用红景天、万寿灵、鹿尾精和红景天复方，服药７５ｄ。服药前后运动员跑台做功至最大负荷量时，即刻采取静脉血、测血色素、肌酸磷酸激酶、总蛋白，结果表明：红景天和万寿灵确有适应原样性作用，能恢复运动疲劳和提高运动成绩。     

我国医学高校筹资、成本和效率评价--基本框架和概述

“中国高等医学院校筹资、成本分析和经济效益评价研究”是国家教育部高教司和卫生部科教司立项课题，共产出5篇论文。主要分析研究课题的基本框架，重点介绍研究背景、研究思路、研究目的、资料来源与调查方法，以及产生出的几篇论文的安排。     

CY消毒湿面巾消毒效果的实验研究

以LJ-强化戊二醛为主体制成的CY消毒液。能快速杀灭细菌,10min内可灭活HBsAg,在有效浓度范围内不会对人体产生危害,应用安全可靠。以其制成湿面巾擦拭手、碗、筷2min,可将实验菌及自然菌减少99％,其细菌残留数均<30个/cm~2。拭后纸上无细菌残留,其丢弃物不会污染环境。室温下(35～39℃)放置3个月的CY湿面巾,外观无改变,消毒效果稳定。     

The Post Therapy Breast

Both systemic and local therapy, for conditions of the breast and unrelated to it, may produce manuno-graphic changes. Some of these are characteristic, such as the pattern of scarring seen in reduction mammo-plasty. In many other instances, however, the changes produced overlap features commonly seen in malignancy. A knowledge of the timing, natural history and spectrum of these changes will aid mammographic interpretation.     

血液流变学因素对缺血心肌冠脉流量的影响

选用长白猪８只于麻醉下开胸，于在体猪心上探讨心肌缺血时冠脉仍保留有部分扩张储备，而未被充分利用的机理。实验结果表明：降低左冠状动脉前降支（ＬＡＤ）内压至４．６７ｋＰａ时，由ＬＡＤ分别输入腺苷、山莨菪碱、生理盐水（２ｍｌ／ｍｉｎ），皆能诱发出明显的ＬＡＤ流量增加（Ｐ＜０．０５）。在维持ＬＡＤ内压不变，并持续分别输入上述三种溶液的同时，从ＬＡＤ远端取血测血液流变学指标，结果显示，输入生理盐水和山莨菪碱使红细胞压积降低，血浆粘度和全血粘度下降；心肌缺血时，冠脉内输注药物所诱发出的“冠脉扩张储备”部分是由于此种给药方式所引起的血液稀释及血液粘度下降的结果。它提示在冠脉狭窄时，血液粘度对狭窄远端的心肌血供可能是一个相当重要的因素，降低血液粘度可能并不亚于扩血管药物的作用。     

Referral pattern of patients with oral mucosal lesions in The Netherlands

The referral pattern of 140 Dutch patients with oral mucosal lesions, who had been referred to a Department of Oral & Maxillofacial Surgery and Oral Pathology, shows that patients with oral mucosal lesions consult the dentist as often as the family doctor as the first source of help or information. Furthermore, family doctors were much more used to refer patients with oral mucosal disease to medical specialists rather than to the dentist or the oral and maxillofacial surgeon.