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当你看到一份化验单,报告各项化验的结果时,该怎样正确的估价和理解?首先就必须认识各种疾病能由化验发现的特殊变化,然后有目的地对某病可选择一些必要的化验项目,这样方能发挥化验在辅助诊断方面的作用。我们对于这些化验的结果,再结合临床实际,作全面的、综合的分析,尤其是当化验的结果与临床所见不符合时,切不可片面地按化验结果遽下绪论。本文重点介绍血常规检查的临床意义并列举其正常值(这些数据在各书籍中的记载并非一致,略有出入,仅供临床参考。由于正常值仅是由多数人化验所得的结果,是有一定幅度的,而且正常值与非正常值其界限往往也不是分明的。且影响人体正常值的因素,最常见是疾病,除此之外还受年龄、性别、营养情况、妊娠以及化验的试剂、采作技术的差误和人体个体差异等而有所不同。)供参考。在基层或农村常见病、多发病大都可以依靠病史和体检的资料作出诊断,必要时可选择适当的化验以辅助诊断。
When you see a copy of the test report to report the results of the various tests, how to correctly evaluate and understand? First of all, we must recognize the special changes that can be found by the test of various diseases, and then purposely choose a certain disease Necessary test items, so as to play the role of laboratory tests in the auxiliary diagnosis. The results of these tests, combined with clinical practice, make a comprehensive and comprehensive analysis, especially when the test results do not meet the clinical findings, the results should not be underestimated. This article focuses on the clinical significance of blood tests and cites their normal values (these data are not consistently recorded in the books, a slight discrepancy, for clinical reference only.) Because the normal value is only the result of the majority of laboratory tests, yes A certain range, and normal and abnormal values are often not the boundaries of its limits and the body’s normal factors, the most common diseases, in addition to age, gender, nutrition, pregnancy and laboratory reagents , The acquisition of technical errors and differences in individual human body, etc.) for reference. Common in the grassroots or rural areas, frequently-occurring disease can rely on medical history and physical examination to make the diagnosis, if necessary, choose the appropriate test to assist diagnosis.