hemodynamically

简明释义

英[ˌhiːməʊdaɪˈnæmɪkli]美[ˌhiməˌdaɪˈnæmɪkli]

adv. 在血流动力学上

英英释义

单词用法

同义词

反义词

例句

1.Conclusion Floating catheterization is of substantial value for guiding the clinical treatment of hemodynamically-instable acute heart failure patients.

结论漂浮导管技术对于血流动力学不稳定的急性心力衰竭患者的临床治疗有重要的指导价值。

2.Venous disorders of the lower extremity may be divided hemodynamically into 2 groups: blood reflux and blockage of venous return.

下肢静脉疾病按血流动力学变化，可分为血液倒流和回流障碍两大类。

3.Conclusion Floating catheterization is of substantial value for guiding the clinical treatment of hemodynamically-instable acute heart failure patients.

结论漂浮导管技术对于血流动力学不稳定的急性心力衰竭患者的临床治疗有重要的指导价值。

4.The patient is stable and hemodynamically 血流动力学上 sound after the surgery.

手术后，患者状态稳定，血流动力学上良好。

5.The medication improved the patient's hemodynamically 血流动力学上 unstable condition.

药物改善了患者血流动力学上不稳定的状况。

6.During the examination, we assessed the hemodynamically 血流动力学上 relevant factors.

在检查过程中，我们评估了血流动力学上相关因素。

7.The echocardiogram showed that the heart was hemodynamically 血流动力学上 efficient.

超声心动图显示心脏在血流动力学上有效。

8.In cases of shock, it is crucial to monitor the hemodynamically 血流动力学上 significant parameters.

在休克的情况下，监测血流动力学上重要参数至关重要。

作文

The human body is a complex system that relies on various physiological processes to maintain health and function. One of the critical aspects of this system is the circulation of blood, which is essential for delivering oxygen and nutrients to tissues while removing waste products. This process is often described in terms of its efficiency and effectiveness, particularly when we refer to it as being hemodynamically stable. The term hemodynamically refers to the dynamics of blood flow and the forces involved in circulation. Understanding this concept is crucial for medical professionals, especially when assessing a patient's cardiovascular health.When a patient is said to be hemodynamically stable, it indicates that their heart is pumping blood effectively, maintaining an adequate blood pressure and ensuring that all organs receive sufficient blood supply. This stability is often monitored through various parameters, including heart rate, blood pressure, and cardiac output. Any deviation from these norms can indicate potential health issues. For instance, if a patient experiences hypotension or an irregular heartbeat, they may be classified as hemodynamically unstable, which requires immediate medical intervention.In critical care settings, understanding whether a patient is hemodynamically stable is vital for making treatment decisions. For example, during surgery, anesthesiologists continuously monitor a patient's hemodynamic status to ensure that the heart and circulation are functioning properly under anesthesia. If any signs of instability arise, such as a drop in blood pressure or changes in heart rhythm, the medical team must act quickly to address these changes, often by administering fluids or medications to stabilize the patient's condition.Moreover, various conditions can affect a patient's hemodynamic status. For instance, heart failure, shock, and severe infections can lead to hemodynamic instability. Understanding how these conditions impact blood flow and pressure is crucial for developing effective treatment plans. In cases of heart failure, for example, the heart's ability to pump effectively is compromised, leading to reduced blood flow to vital organs. Treatment may involve medications that improve heart function or interventions that assist in circulation.Research in the field of cardiology continues to evolve our understanding of hemodynamics. New technologies and techniques allow for more precise measurements of blood flow and pressure, enabling healthcare providers to make better-informed decisions regarding patient care. For instance, echocardiography and invasive monitoring techniques provide real-time data on a patient's hemodynamic status, allowing for rapid assessment and intervention when necessary.In conclusion, the concept of being hemodynamically stable is fundamental in both clinical practice and research. It encompasses the intricate balance of blood flow and pressure that is vital for maintaining health. As our understanding of hemodynamics improves, so too does our ability to treat and manage conditions that threaten this stability. Ultimately, ensuring that patients remain hemodynamically stable is a primary goal in medicine, reflecting the importance of effective circulation in sustaining life and promoting recovery.

人体是一个复杂的系统，依赖于各种生理过程来维持健康和功能。这个系统的一个关键方面是血液循环，这对于向组织输送氧气和营养物质以及去除废物至关重要。这个过程通常以其效率和有效性来描述，特别是当我们称其为血流动力学稳定时。术语血流动力学指的是血液流动的动态及其循环中涉及的力量。理解这一概念对于医疗专业人员至关重要，特别是在评估患者的心血管健康时。当一个患者被称为血流动力学稳定时，这表明他们的心脏有效地泵送血液，维持足够的血压，并确保所有器官获得足够的血液供应。这种稳定性通常通过多种参数进行监测，包括心率、血压和心输出量。任何偏离这些规范的情况都可能表明潜在的健康问题。例如，如果一个患者经历低血压或心跳不规律，他们可能会被归类为血流动力学不稳定，这需要立即的医疗干预。在重症监护环境中，了解患者是否血流动力学稳定对于制定治疗决策至关重要。例如，在手术过程中，麻醉师会持续监测患者的血流动力学状态，以确保心脏和循环在麻醉下正常运作。如果出现任何不稳定的迹象，例如血压下降或心律变化，医疗团队必须迅速采取行动解决这些变化，通常通过给予液体或药物来稳定患者的状况。此外，各种疾病可以影响患者的血流动力学状态。例如，心力衰竭、休克和严重感染都可能导致血流动力学不稳定。理解这些病症如何影响血液流动和压力对于制定有效的治疗方案至关重要。例如，在心力衰竭的情况下，心脏的泵送能力受到损害，导致重要器官的血流减少。治疗可能涉及改善心脏功能的药物或辅助循环的干预。心脏病学领域的研究不断发展，增进了我们对血流动力学的理解。新技术和技术允许更精确地测量血液流动和压力，使医疗提供者能够做出更明智的患者护理决策。例如，超声心动图和侵入性监测技术提供了关于患者血流动力学状态的实时数据，使得在必要时可以快速评估和干预。总之，血流动力学稳定的概念在临床实践和研究中都是基础。它涵盖了维持健康至关重要的血液流动和压力的微妙平衡。随着我们对血流动力学理解的提高，我们治疗和管理威胁这种稳定性的疾病的能力也在提高。最终，确保患者保持血流动力学稳定是医学中的主要目标，反映了有效循环在维持生命和促进康复中的重要性。