lymphocytopenia

简明释义

英[lɪmfəsi:'təʊpi:nɪə]美[ˌlɪmfoʊˌsaɪtoʊˈpiːnɪə]

[内科] 淋巴细胞减少症

英英释义

单词用法

同义词

反义词

例句

1.Objectives to explore the clinical features and treatment of idiopathic CD4 + T-lymphocytopenia.

目的分析特发性CD 4 + T淋巴细胞减少症的临床特点，并探讨其发病机制和治疗。

2.Objectives to explore the clinical features and treatment of idiopathic CD4 + T-lymphocytopenia.

目的分析特发性CD 4 + T淋巴细胞减少症的临床特点，并探讨其发病机制和治疗。

3.The patient was diagnosed with lymphocytopenia, which means a reduced level of lymphocytes in the blood.

患者被诊断为淋巴细胞减少症，这意味着血液中的淋巴细胞水平降低。

4.After undergoing chemotherapy, she experienced lymphocytopenia as a side effect.

在接受化疗后，她经历了淋巴细胞减少症作为副作用。

5.Doctors often monitor for lymphocytopenia in patients with autoimmune diseases.

医生通常会监测自身免疫疾病患者的淋巴细胞减少症。

6.A significant drop in lymphocyte count can indicate lymphocytopenia.

淋巴细胞计数的显著下降可能表明出现了淋巴细胞减少症。

7.The lab results showed lymphocytopenia, prompting further investigation.

实验室结果显示存在淋巴细胞减少症，这促使进一步检查。

作文

Lymphocytes are a type of white blood cell that play an essential role in the immune system. They help the body to fight off infections and diseases. However, when the number of lymphocytes in the blood is lower than normal, a condition known as lymphocytopenia arises. This condition can be caused by various factors, including viral infections, autoimmune disorders, and certain medications. Understanding lymphocytopenia is crucial for both patients and healthcare providers, as it can significantly impact a person's health and well-being. The causes of lymphocytopenia can be categorized into three main groups: decreased production of lymphocytes, increased destruction of lymphocytes, and abnormal distribution of lymphocytes. For instance, bone marrow disorders such as aplastic anemia can lead to decreased production of lymphocytes. In contrast, conditions like HIV/AIDS can cause increased destruction of these cells, leading to lymphocytopenia. Moreover, certain medications, particularly immunosuppressive drugs used in cancer treatment or organ transplants, can also contribute to this condition. Symptoms of lymphocytopenia may not always be apparent, but individuals with this condition may experience recurrent infections, fatigue, and other signs of weakened immunity. It is essential for individuals who suspect they might have lymphocytopenia to seek medical advice. A healthcare provider can perform blood tests to determine lymphocyte levels and identify any underlying causes. Once diagnosed with lymphocytopenia, treatment options vary depending on the underlying cause. If the condition is due to a viral infection, treating the infection may help restore lymphocyte levels. In cases where lymphocytopenia is caused by autoimmune disorders, corticosteroids or other immunomodulatory therapies may be prescribed to manage the immune response. Additionally, lifestyle changes such as a balanced diet, regular exercise, and adequate sleep can support overall immune function. In some severe cases, especially when lymphocytopenia leads to life-threatening infections, more aggressive treatments such as intravenous immunoglobulin (IVIG) therapy or stem cell transplantation may be necessary. These interventions aim to boost the immune system and restore normal lymphocyte levels. In conclusion, lymphocytopenia is a significant medical condition that requires attention and understanding. With the right diagnosis and treatment, individuals can manage their symptoms and improve their quality of life. Awareness of lymphocytopenia and its implications can empower patients to take charge of their health, work closely with their healthcare providers, and make informed decisions about their treatment options. As research continues to advance, there is hope for better management strategies for those affected by lymphocytopenia and related conditions.

淋巴细胞是一种白血球，扮演着免疫系统中至关重要的角色。它们帮助身体抵御感染和疾病。然而，当血液中的淋巴细胞数量低于正常水平时，就会出现一种称为淋巴细胞减少症的状况。这种情况可能由多种因素引起，包括病毒感染、自身免疫性疾病和某些药物。理解淋巴细胞减少症对患者和医疗提供者都至关重要，因为它可能对一个人的健康和福祉产生重大影响。 淋巴细胞减少症的原因可以分为三大类：淋巴细胞的生产减少、淋巴细胞的破坏增加以及淋巴细胞的分布异常。例如，骨髓疾病如再生障碍性贫血可能导致淋巴细胞的生产减少。相反，像HIV/AIDS这样的疾病可能导致这些细胞的破坏增加，从而导致淋巴细胞减少症。此外，某些药物，特别是在癌症治疗或器官移植中使用的免疫抑制药物，也可能导致这种情况。 淋巴细胞减少症的症状可能并不总是明显，但患有这种疾病的个体可能会经历反复感染、疲劳和其他免疫力减弱的迹象。怀疑自己可能有淋巴细胞减少症的人寻求医疗建议是至关重要的。医疗提供者可以进行血液检测以确定淋巴细胞水平并识别任何潜在原因。 一旦被诊断为淋巴细胞减少症，治疗选项会因潜在原因而异。如果该病症是由于病毒感染引起的，治疗感染可能有助于恢复淋巴细胞水平。在自身免疫性疾病导致的情况下，可能会开处方皮质类固醇或其他免疫调节疗法来管理免疫反应。此外，均衡饮食、定期锻炼和充足睡眠等生活方式的改变也可以支持整体免疫功能。 在一些严重的情况下，特别是当淋巴细胞减少症导致危及生命的感染时，可能需要更积极的治疗，例如静脉免疫球蛋白（IVIG）疗法或干细胞移植。这些干预措施旨在增强免疫系统并恢复正常的淋巴细胞水平。 总之，淋巴细胞减少症是一种重要的医学状况，需要关注和理解。通过正确的诊断和治疗，患者可以管理他们的症状并改善生活质量。提高对淋巴细胞减少症及其影响的认识，可以使患者能够掌握自己的健康，与医疗提供者密切合作，并就治疗选择做出明智的决定。随着研究的持续推进，未来对那些受到淋巴细胞减少症及相关疾病影响的人们，管理策略将会更加有效。