pulse ratio

简明释义

脉冲比

英英释义

例句

1.The doctor measured the patient's heart rate and noted the pulse ratio 脉搏比率 to assess their cardiovascular health.

医生测量了病人的心率，并记录了脉搏比率 脉搏比率以评估他们的心血管健康。

2.The fitness trainer recommended monitoring the pulse ratio 脉搏比率 during workouts for optimal performance.

健身教练建议在锻炼期间监测脉搏比率 脉搏比率以达到最佳表现。

3.During the marathon, runners should keep an eye on their pulse ratio 脉搏比率 to avoid overexertion.

在马拉松比赛中，跑者应注意他们的脉搏比率 脉搏比率以避免过度疲劳。

4.In this experiment, we need to calculate the pulse ratio 脉搏比率 to determine the efficiency of the device.

在这个实验中，我们需要计算脉搏比率 脉搏比率以确定设备的效率。

5.A high pulse ratio 脉搏比率 can indicate stress or anxiety in patients.

高脉搏比率 脉搏比率可能表明患者存在压力或焦虑。

作文

In the realm of medical science and health monitoring, the term pulse ratio refers to the relationship between the heart rate and the pulse pressure. Understanding this concept is crucial for both healthcare professionals and patients who seek to maintain optimal cardiovascular health. The pulse ratio can provide insights into a person’s overall well-being and help in diagnosing potential health issues. The pulse ratio is typically calculated by measuring the heart rate, which is the number of times the heart beats per minute, and the pulse pressure, which is the difference between systolic and diastolic blood pressure. A normal heart rate usually ranges from 60 to 100 beats per minute, while normal blood pressure is generally around 120/80 mmHg. By analyzing these two parameters, healthcare providers can assess the efficiency of the heart and the state of the circulatory system.When the pulse ratio is within a healthy range, it indicates that the heart is functioning effectively and that blood is circulating properly throughout the body. However, deviations from this norm can signal underlying health problems. For instance, a high pulse ratio might suggest that the heart is under stress, possibly due to factors such as anxiety, physical exertion, or even cardiovascular diseases. Conversely, a low pulse ratio could imply that the heart is not pumping efficiently, which may lead to inadequate blood flow and oxygen delivery to vital organs.Monitoring the pulse ratio can be particularly important for individuals with pre-existing health conditions, such as hypertension or heart disease. Regular check-ups that include evaluating the pulse ratio can help in managing these conditions effectively. For example, if a patient’s pulse ratio shows a concerning trend over time, a healthcare provider may recommend lifestyle changes, medication adjustments, or further testing to investigate the cause.Moreover, the pulse ratio is not only relevant in clinical settings but also in fitness and sports. Athletes often monitor their heart rates during training to ensure they are working within optimal zones for performance and recovery. Understanding the pulse ratio allows them to gauge their cardiovascular fitness levels and make informed decisions about their training regimens. This awareness can prevent overtraining and reduce the risk of injuries.In conclusion, the pulse ratio is a vital parameter in assessing cardiovascular health. It serves as a valuable tool for healthcare professionals to diagnose and manage various health conditions, as well as for athletes to optimize their performance. By understanding and monitoring the pulse ratio, individuals can take proactive steps towards maintaining a healthy heart and overall well-being. As research continues to evolve, the significance of the pulse ratio in both medical and fitness contexts will likely become even more pronounced, emphasizing the need for awareness and education around this important health metric.

在医学科学和健康监测领域，术语脉搏比率指的是心率与脉搏压之间的关系。理解这个概念对于医疗专业人员和希望维持最佳心血管健康的患者至关重要。脉搏比率可以提供有关一个人整体健康状况的见解，并有助于诊断潜在的健康问题。脉搏比率通常通过测量心率（每分钟心脏跳动的次数）和脉搏压（收缩压与舒张压之间的差值）来计算。正常的心率通常在每分钟60到100次之间，而正常的血压通常约为120/80 mmHg。通过分析这两个参数，医疗提供者可以评估心脏的效率和循环系统的状态。当脉搏比率在健康范围内时，表明心脏功能正常，血液在身体中循环良好。然而，偏离这一标准可能会发出潜在健康问题的信号。例如，高脉搏比率可能表明心脏承受着压力，这可能是由于焦虑、身体活动或心血管疾病等因素引起的。相反，低脉搏比率可能意味着心脏泵血效率低下，这可能导致重要器官的血流和氧气供应不足。监测脉搏比率对具有既往健康状况的个体尤为重要，例如高血压或心脏病。定期检查，包括评估脉搏比率，可以有效管理这些情况。例如，如果患者的脉搏比率在一段时间内显示出令人担忧的趋势，医疗提供者可能会建议生活方式的改变、药物调整或进一步测试以调查原因。此外，脉搏比率不仅在临床环境中相关，在健身和运动中也同样重要。运动员通常在训练期间监测他们的心率，以确保他们在最佳的表现和恢复区域内工作。理解脉搏比率使他们能够评估心血管健康水平，并做出关于训练方案的知情决策。这种意识可以防止过度训练，减少受伤风险。总之，脉搏比率是评估心血管健康的重要参数。它作为医疗专业人员诊断和管理各种健康状况的宝贵工具，同时也是运动员优化表现的依据。通过理解和监测脉搏比率，个人可以采取积极措施维持健康的心脏和整体健康。随着研究的不断发展，脉搏比率在医学和健身领域的重要性可能会变得更加突出，强调了对这一重要健康指标的认识和教育的必要性。