emboli

简明释义

英[ˈembəlaɪ]美[ˈembəlai]

n. 栓子；活塞（embolus 的复数）

英英释义

单词用法

同义词

反义词

例句

1.Methods Rat cerebral ischemia -reperfusion injury model was established with suture emboli method.

方法用线栓法制作脑缺血再灌注损伤模型。

2.Objective To evaluate the clinical value of spiral CT in the diagnosis of pulmonary emboli sm(PE).

目的探讨螺旋CT增强扫描诊断肺栓塞的临床价值。

3.Over a period of several months a 33-year-old man had recurrent pulmonary emboli.

持续数个月的一名33岁男子经常性肺栓塞。

4.No complications, such as pulmonary emboli or deep vein thrombosis, were noted in the study.

研究中未发现出现并发症，如肺栓塞或深静脉血栓等。

5.Differential diagnosis in the immunocompromised patient includes lymphoma, metastatic disease, septic emboli, and multiple infarcts.

患本病的免疫低下患者的鉴别诊断包括：淋巴瘤、转移癌、脓毒性栓子和多发性梗塞。

6.The multiinfarct dementia model was established by injecting emboli into the internal carotid artery in model group, acupuncture group and nonacupuncture point group.

通过栓子注入法对模型组、针刺位组和非穴位组大鼠制作为多发梗死性痴呆模型；

7.The doctor explained that emboli 栓子 can travel through the bloodstream and block vital arteries.

医生解释说，栓子可以通过血液循环旅行并阻塞重要的动脉。

8.Patients with atrial fibrillation are at a higher risk of developing emboli 栓子 in their hearts.

患有心房颤动的患者更容易在心脏中形成栓子。

9.The presence of emboli 栓子 in the lungs can lead to a serious condition known as pulmonary embolism.

肺部出现栓子会导致一种被称为肺栓塞的严重疾病。

10.Diagnosing emboli 栓子 often requires advanced imaging techniques such as CT scans.

诊断栓子通常需要先进的成像技术，如CT扫描。

11.After the surgery, the patient was monitored for signs of emboli 栓子 formation.

手术后，患者被监测是否有栓子形成的迹象。

作文

Understanding the concept of emboli is crucial in the field of medicine, particularly in cardiology and vascular health. Emboli, which are plural for embolus, refer to particles that travel through the bloodstream and can cause blockages in blood vessels. These particles may consist of blood clots, fat droplets, air bubbles, or even fragments of tumors. When an embolus lodges in a vessel, it can disrupt the normal flow of blood, leading to serious health issues such as strokes, heart attacks, or pulmonary embolism. The formation of emboli often begins with a condition known as thrombosis, where a blood clot forms in a vein or artery. This clot can break loose and travel through the circulatory system, transforming into an embolus. The risk factors for developing emboli include prolonged immobility, certain medical conditions like deep vein thrombosis (DVT), and lifestyle choices such as smoking and obesity. The impact of emboli on health can be devastating. For instance, a cerebral embolus can lead to an ischemic stroke, where the brain is deprived of oxygen due to blocked blood flow. Symptoms of such a stroke can include sudden weakness, difficulty speaking, and loss of coordination. Similarly, a pulmonary embolus occurs when a blood clot travels to the lungs, causing breathing difficulties, chest pain, and even collapse in severe cases. Preventing emboli is essential for maintaining cardiovascular health. Medical professionals often recommend lifestyle changes such as regular exercise, a balanced diet, and staying hydrated to reduce the risk of blood clots forming. In some cases, medications such as anticoagulants may be prescribed to patients at high risk of developing emboli. In conclusion, the term emboli encompasses various particles that can cause significant health problems when they obstruct blood flow. Understanding the mechanisms behind emboli and their potential consequences is important for both healthcare providers and patients. Through awareness and preventive measures, individuals can reduce their risk of experiencing the adverse effects associated with emboli and lead healthier lives.

理解栓子的概念在医学领域，特别是在心脏病学和血管健康方面至关重要。栓子是栓子的复数形式，指的是通过血液循环旅行并可能导致血管阻塞的颗粒。这些颗粒可能由血块、脂肪滴、气泡甚至肿瘤碎片组成。当一个栓子卡在血管中时，它可以干扰正常的血流，导致严重的健康问题，如中风、心脏病发作或肺栓塞。 栓子的形成通常始于一种称为血栓形成的状态，在这种状态下，血液在静脉或动脉中形成血块。这个血块可以脱落并通过循环系统旅行，变成一个栓子。导致栓子形成的风险因素包括长时间不动、某些医疗条件如深静脉血栓（DVT），以及生活方式选择如吸烟和肥胖。 栓子对健康的影响可能是毁灭性的。例如，脑栓子可以导致缺血性中风，脑部因血流阻塞而缺氧。此类中风的症状可能包括突然无力、语言困难和协调能力丧失。同样，肺栓子发生在血块旅行到肺部，导致呼吸困难、胸痛甚至在严重情况下的晕厥。 预防栓子对于维持心血管健康至关重要。医疗专业人员通常建议进行生活方式改变，如定期锻炼、均衡饮食和保持水分，以减少血块形成的风险。在某些情况下，可能会给高风险患者开处方抗凝药物以预防栓子的形成。 总之，术语栓子涵盖了各种可能在阻碍血流时造成重大健康问题的颗粒。理解栓子背后的机制及其潜在后果对于医疗提供者和患者都很重要。通过意识和预防措施，个人可以降低经历与栓子相关的不良影响的风险，从而过上更健康的生活。