laboratory test

简明释义

实验室试验

英英释义

例句

1.She was anxious about the laboratory test results, as they would indicate her health status.

她对实验室检测的结果感到焦虑，因为这些结果将表明她的健康状况。

2.After the laboratory test, the patient was advised to change their diet.

在进行完实验室检测后，患者被建议改变饮食。

3.Before starting treatment, the doctor ordered a laboratory test to check for any underlying issues.

在开始治疗之前，医生要求进行一个实验室检测以检查是否存在潜在问题。

4.The results of the laboratory test will help determine the best course of action.

这个实验室检测的结果将有助于确定最佳的行动方案。

5.The laboratory test revealed that he had a vitamin deficiency.

这个实验室检测显示他有维生素缺乏症。

作文

In the field of medicine, a laboratory test is an essential procedure that helps healthcare professionals diagnose and manage diseases. These tests are conducted in specialized environments known as laboratories, where samples such as blood, urine, or tissue are analyzed to provide critical information about a patient's health. Understanding the significance of a laboratory test can empower patients to take an active role in their healthcare journey.Firstly, laboratory tests play a crucial role in the early detection of diseases. For instance, routine blood tests can reveal abnormalities that may indicate conditions like diabetes, kidney disease, or even cancer. By identifying these issues early on, healthcare providers can initiate treatment sooner, potentially leading to better outcomes for patients. This proactive approach underscores the importance of regular check-ups and screenings, which often include various laboratory tests.Moreover, laboratory tests are vital for monitoring existing health conditions. For individuals with chronic illnesses, such as hypertension or diabetes, regular testing is necessary to assess how well the current treatment plan is working. For example, a diabetic patient might undergo a hemoglobin A1c test to measure their average blood sugar levels over the past three months. This information allows doctors to adjust medications and lifestyle recommendations, ensuring that the patient maintains optimal health.In addition to diagnosis and monitoring, laboratory tests also assist in guiding treatment decisions. When a doctor prescribes medication, they often rely on the results of specific tests to determine the most effective course of action. For instance, in cases of bacterial infections, a culture test can identify the exact type of bacteria present, allowing for targeted antibiotic therapy. This not only increases the chances of recovery but also helps in combating antibiotic resistance by avoiding unnecessary broad-spectrum antibiotics.However, it is essential for patients to understand that laboratory tests are not infallible. False positives and false negatives can occur, leading to misdiagnosis or unnecessary anxiety. Therefore, it is crucial for patients to discuss their test results thoroughly with their healthcare providers, who can interpret the findings in the context of the individual's overall health and medical history.Furthermore, advancements in technology have significantly improved the accuracy and efficiency of laboratory tests. Innovations such as molecular testing and genetic screening are becoming more commonplace, providing deeper insights into diseases at a cellular level. These advancements not only enhance diagnostic capabilities but also pave the way for personalized medicine, where treatments can be tailored to the unique genetic makeup of each patient.In conclusion, laboratory tests are indispensable tools in modern medicine, playing a pivotal role in disease detection, monitoring, and treatment. As patients, understanding the purpose and implications of these tests can lead to more informed decisions about our health. Regular check-ups that include laboratory tests can help us catch potential health issues early and manage existing conditions effectively. Ultimately, being proactive about our health through the use of laboratory tests can lead to better health outcomes and a higher quality of life.

在医学领域，实验室测试是一项重要的程序，帮助医疗专业人员诊断和管理疾病。这些测试在称为实验室的专门环境中进行，在那里对血液、尿液或组织等样本进行分析，以提供有关患者健康的重要信息。理解实验室测试的重要性可以使患者在他们的医疗旅程中积极参与。首先，实验室测试在早期发现疾病中发挥着至关重要的作用。例如，常规血液测试可以揭示可能表明糖尿病、肾病甚至癌症等疾病的异常情况。通过及早识别这些问题，医疗提供者可以更快地开始治疗，从而可能导致患者获得更好的结果。这种主动的方法强调了定期体检和筛查的重要性，这通常包括各种实验室测试。此外，实验室测试对于监测现有健康状况至关重要。对于慢性疾病患者，如高血压或糖尿病，定期测试是评估当前治疗计划效果所必需的。例如，糖尿病患者可能会进行糖化血红蛋白测试，以测量他们过去三个月的平均血糖水平。这些信息使医生能够调整药物和生活方式建议，确保患者保持最佳健康。除了诊断和监测，实验室测试还帮助指导治疗决策。当医生开处方时，他们通常依赖于特定测试的结果来确定最有效的治疗方案。例如，在细菌感染的情况下，培养测试可以识别出存在的确切细菌类型，从而允许针对性的抗生素治疗。这不仅增加了康复的机会，还通过避免不必要的广谱抗生素来帮助对抗抗生素耐药性。然而，患者必须理解，实验室测试并非万无一失。假阳性和假阴性可能发生，导致误诊或不必要的焦虑。因此，患者与医疗提供者充分讨论他们的测试结果至关重要，医疗提供者可以在个体的整体健康和病史背景下解释这些发现。此外，技术的进步显著提高了实验室测试的准确性和效率。分子测试和基因筛查等创新正变得越来越普遍，提供了对细胞水平疾病的更深入见解。这些进步不仅增强了诊断能力，还为个性化医学铺平了道路，使治疗可以根据每位患者独特的基因构成量身定制。总之，实验室测试是现代医学中不可或缺的工具，在疾病检测、监测和治疗中发挥着关键作用。作为患者，理解这些测试的目的和影响可以帮助我们做出更明智的健康决策。定期体检包括实验室测试可以帮助我们及早发现潜在的健康问题，并有效管理现有的病症。最终，通过使用实验室测试积极管理我们的健康，可以带来更好的健康结果和更高的生活质量。