The concept of personal choice in relation to health behaviors is an important one. An estimated 90 percent of all illnesses may be preventable if individuals would make sound personal health choices based upon current medical knowledge. We ail enjoy our freedom of choice and don’t like to see it restricted. The structure of American society allows us to make almost all our own personal decisions that may concern our health. If we so desire, we eau smoke, drink excessively, refuse to wear seat belts, eat whatever foods we want, and live a completely sedentary lifestyle without any exercise. The freedom to make such personal decisions is a fundamental aspect of our society, although the wisdom of these decisions can be questioned. Personal choices relative to health often cause a difficulty. As one example, a teenager may know the facts relative to smoking cigarettes and health but may be pressured by friends into believing it is the socially accepted thing to do.
A. current medical knowledge is still insufficient
B. there are many factors influencing our decisions
C. few people are willing to trade the quality of life for the quantity of life
D. people are usually influenced by the behavior of their friends
工作序号 |
(一) |
(二) |
(三) |
(四) |
(五) |
时间 |
2006.5.25 |
2006.6.5~9(5个工作日) |
2006.6.10 |
2006.6.11 |
< [判断题]Ⅰ类电气设备表面可能堆积粉尘时,允许最高表面温度为150℃。
A.正确 B.错误 [简答题]使用风动凿岩机前,应检查(),不得有漏水、漏气现象,并应采用压缩空气吹出风管内的水分和杂物。
[单选题]患者男,7岁,突发右大腿下发剧烈疼痛伴寒战,高热,烦躁不安3天。查体:体温39.8℃,右大腿远端压痛,拒按膝关节成半屈曲状
早期确诊的主要依据是 A.白细胞总数及中性粒计数增高 B.局部分层穿刺脓液 C.高热、肢体肿痛 D.X线摄片 E.CT检查 [简答题]火灾逃生的三要和三不要分别是什么?
[简答题]男性,55岁。头晕、头痛16年,突发视物模糊2小时。16年前患者出现头晕、头痛,活动或情绪激动时明显,当测血压较高(具体值不详),诊断"高血压"。曾不规律服用"降压O号",血压波动于140~190/90~110mmHg。平时日常活动不受限制。2小时前与人争吵后突发头痛、眩晕、视物模糊,呕吐胃内容物多次。患病以来情绪烦躁,无胸痛及肢体活动障碍,大小便正常。既往有高胆固醇血症10年,母亲患有高血压。吸烟30年,20~60支/日。查体:T36.4℃,P98次/分,R20次/分,BP220/130mmHg。神志清楚,双眼睑无水肿,口唇无发绀,伸舌居中。颈静脉无怒张,甲状腺无肿大。双肺呼吸音粗,未闻及干、湿啰音,心界不大,心律98次/分,律齐,心尖部可闻及3/6级收缩期杂音,无心包摩擦音。腹平软,无压痛、反跳痛,肝脾肋下未触及,未闻及血管杂音,肠鸣音4次/分,双下肢无水肿,双侧足背动脉搏动可触及。辅助检查:血生化:TG0.96mmol/L,LDL-C4.63mmol/L,K+4.46mmol/L,Na+140.1mmol/L。血管超声示:左颈总动脉轻度硬化伴斑块形成。要求:根据以上病历摘要,请写出初步诊断及诊断依据、鉴别诊断、进一步检查与治疗原则。
[单项选择]酵(臭)米面食物中毒的病原物质为()
A. 肠毒素 B. 米酵菌酸 C. 内毒素 D. 组胺类物质 E. 外毒素 [填空题]正线为双线,列车运行釆用___ 行车。
[单项选择]患者,女,28岁。产后12天,恶露不止,量时多时少,色紫黯有块,小腹疼痛拒按,块下痛减,舌边尖有瘀点,苔白,脉沉弦治疗选用方剂是()
A. 补中益气汤 B. 生化汤合失笑散 C. 保阴煎 D. 丹栀逍遥散 E. 温胆汤 [判断题]交叉作业时,作业现场应设置专责监护人,上下层施工人员应相互配合,上层物件未固 定前,下层应暂停作业。工具、材料、边角余料等不得上下抛掷,不得在吊物下方接料或停留。
A.正确 B.错误 我来回答: 提交
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