医学征象 Medical sign

（重定向自Clinical sign）

医学征象（英语：Medical sign），又称体征、病征（Sign），医学术语，指在进行身体检查或病理检查时，能够提供医生对医疗进展及疾病状况的迹象及指标，通常是可客观测度得到的。

「体征」与「征状」（症状）不同，「征状」来自于病患主观的感受，例如麻痹；但「体征」则是可客观观察到的，例如肌肉红肿。有些体征对病人来说可能是无意义，甚至自己察觉不到的，例如高血压；但是对于医生诊断病人病情发展，及提供医疗照顾方面，是很重要的参考指标。

单词	Clinical sign
释义	Clinical sign 原声例句比尔·盖茨之时代榜样 If they have got any of these clinical sign of these diseases, they're sending them to our hospital. 如果他们有任何这些疾病的临床症状，他们就会把他们送到我们的医院。 Osmosis-心血管 Aright so a major, major clinical sign of the heart not being able to pump enough blood forward to the body, is that blood starts to back up into the lungs. 最主要的临床体征：心脏向全身泵血不足，血液会在肺部积留。电台实验室 MUNIR VIRANI: Oh, there's a twist: we're still finding a few dead vultures, and they're showing the exact clinical signs they should not be dead. MUNIR VIRANI：哦，有一个转折：我们仍然发现了一些死去的秃鹫，它们表现出了不应该死亡的确切临床症状。 Osmosis-内分泌 As beta cells are lost and insulin levels decrease, glucose levels in the blood start to increase, and patients develop hyperglycemia, which leads to similar clinical signs that I mentioned before, like polyphagia, glycosuria, polyuria, and polydipsia. 丧失β细胞后，胰岛素水平开始下降，血糖水平开始上升，而患者出现高血糖，最终导致之前提及的临床表现，即多食、糖尿、多尿与多饮。中文百科医学征象 Medical sign （重定向自Clinical sign）医学征象（英语：Medical sign），又称体征、病征（Sign），医学术语，指在进行身体检查或病理检查时，能够提供医生对医疗进展及疾病状况的迹象及指标，通常是可客观测度得到的。「体征」与「征状」（症状）不同，「征状」来自于病患主观的感受，例如麻痹；但「体征」则是可客观观察到的，例如肌肉红肿。有些体征对病人来说可能是无意义，甚至自己察觉不到的，例如高血压；但是对于医生诊断病人病情发展，及提供医疗照顾方面，是很重要的参考指标。英语百科 Medical sign 医学徵象（重定向自Clinical sign） A medical sign is an objective indication of some medical fact or characteristic that may be detected and still or video photographed or audio-recorded by a patient or anyone, especially a physician, before or during a physical examination of a patient. For example, whereas a tingling paresthesia is a symptom (only the person experiencing it can directly observe their own tingling feeling), erythema is a sign (anyone can confirm that the skin is redder than usual). Symptoms and signs are often nonspecific, but often combinations of them are at least suggestive of certain diagnoses, helping to narrow down what may be wrong. In other cases they are specific even to the point of being pathognomonic.
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Clinical sign

医学征象 Medical sign

Medical sign 医学徵象