cardiac output 基础释义
心脏输出量，心输出量。
cardiac output的发音
['kɑ?d??(?)t?u?t]
cardiac output英语范文
Cardiac Output is an important indicator for assessing the function of the heart. It reflects the amount of blood pumped by the heart per minute, and is closely related to the heart rate and blood pressure. If the cardiac output is low, it may indicate heart failure or other heart diseases. Therefore, maintaining a healthy lifestyle, including a balanced diet, regular exercise, and avoiding smoking and excessive drinking, can help improve cardiac output and overall health.
cardiac output的英语作文音标和基础释义
音标为：[,kɑ?di?(?)t?u?t]
基础释义为：心脏输出量是评估心脏功能的重要指标。它反映的是心脏每分钟泵出的血液量，并且与心率和血压密切相关。如果心脏输出量低，那么可能意味着心力衰竭或其他心脏疾病。因此，保持健康的生活方式，包括均衡的饮食、定期锻炼、避免吸烟和过量饮酒，有助于提高心脏输出量和整体健康状况。
Cardiac Output基础释义
Cardiac output，也被称为心输出量，是一个医学术语，它描述的是心脏每分钟泵出的血液量。
Cardiac Output的发音
Cardiac output的发音为['k?di?k??t]。
Cardiac Output英语范文
Cardiac Output是衡量心脏功能的重要指标之一。对于健康的人来说，心输出量通常在每分钟5到8升之间。然而，对于某些疾病，如心力衰竭，心输出量可能会下降，这可能导致身体各部位缺血和缺氧。
在临床实践中，医生常常会使用心输出量来评估患者的健康状况。例如，如果一个患者在运动后感到气短，医生可能会测量他的心输出量以确定他是否有心力衰竭的症状。
为了提高心输出量，一些人可能会尝试进行适当的锻炼和健康的生活方式。这些措施包括保持健康的体重、减少压力、戒烟和限制酒精摄入等。此外，一些药物也可以帮助增加心输出量，如利尿剂和β受体阻滞剂。
总的来说，心输出量对于维持身体的正常功能至关重要。了解如何提高心输出量并采取适当的措施来保护心脏健康对于保持身体健康非常重要。
写作思路拓展：
1. 心脏病患者的饮食注意事项
2. 运动对心输出量的影响
3. 心力衰竭患者的治疗和管理
4. 健康的生活方式对心脏健康的益处
5. 家庭护理和自我监测在心脏病管理中的重要性
总结：Cardiac Output是衡量心脏功能的重要指标之一，对于维持身体健康至关重要。通过健康的生活方式、适当的锻炼和药物干预，我们可以提高心输出量并保护心脏健康。
Cardiac Output
Cardiac output, also known as stroke volume x heart rate, is an important indicator of cardiovascular function. It represents the amount of blood pumped out by the heart per unit of time and is crucial for maintaining bodily functions and oxygen supply.
The heart is a powerful pump that continuously beats to push blood throughout the body. Each beat of the heart involves the contraction of the myocardium, or heart muscle, which squeezes blood into the arteries. The amount of blood ejected per beat, known as stroke volume, is determined by the size of the heart's chambers and the force of the heart muscle contraction.
Heart rate, on the other hand, refers to the frequency of these contractions. When stroke volume is held constant, cardiac output is determined by heart rate. Increased heart rate can result from various factors such as exercise, anxiety, or illness.
Cardiac output is crucial for maintaining proper bodily functions. It determines how much oxygen is delivered to tissues, which in turn affects energy production, cellular signaling, and many other processes. High cardiac output is necessary for athletes and active individuals to meet the demands of their lifestyles, while low cardiac output can be a sign of heart disease and other cardiovascular conditions.
In summary, cardiac output is an essential measure of cardiovascular function that reflects the efficiency of the heart's pumping action. Understanding cardiac output and its variations can help us maintain good health and identify potential problems early on.
