cardiovascular

简明释义

英[ˌkɑːdiəʊˈvæskjələ(r)]美[ˌkɑːrdioʊˈvæskjələr]

adj. 心血管的；心脏强化运动的

英英释义

单词用法

同义词

反义词

例句

1.Smoking places you at serious risk of cardiovascular and respiratory disease.

吸烟会严重增加罹患心血管和呼吸道疾病的风险。

2.Indeed, statins halved the risk of cardiovascular disease.

确实，服用斯达汀能降低心脑血管疾病的风险。

3.Dark chocolate contains phenols which promotes cardiovascular health.

黑巧克力富含的碱类物质有益心血管的健康。

4.Serotherapy is an important means of treating cardiovascular diseases.

血清疗法是治疗心血管疾病的必要手段。

5.Step 1: Calculate your cardiovascular risk points.

第一步：计算你的心血管风险分数。

6.What are common symptoms of cardiovascular diseases?

心血管病的共同症状是什么？

7.Stress management techniques can benefit your cardiovascular 心血管 health.

压力管理技巧可以改善你的心血管健康。

8.Doctors often recommend a diet low in saturated fats to improve cardiovascular 心血管 health.

医生通常建议低饱和脂肪饮食来改善心血管健康。

9.High blood pressure can lead to serious cardiovascular 心血管 diseases.

高血压可能导致严重的心血管疾病。

10.Regular exercise is essential for maintaining a healthy cardiovascular 心血管 system.

规律的锻炼对维持健康的心血管系统至关重要。

11.Smoking is a major risk factor for cardiovascular 心血管 problems.

吸烟是导致心血管问题的主要风险因素。

作文

The human body is a complex system that relies on various organs and systems to function effectively. One of the most crucial systems in our body is the cardiovascular system, which is responsible for transporting blood, nutrients, and oxygen to different parts of the body. The term cardiovascular (心血管的) refers to the heart and blood vessels, and understanding its importance is essential for maintaining overall health.The cardiovascular system consists of the heart, arteries, veins, and capillaries. The heart acts as a pump, circulating blood throughout the body. Arteries carry oxygen-rich blood away from the heart to various tissues, while veins return oxygen-poor blood back to the heart. Capillaries, the smallest blood vessels, facilitate the exchange of oxygen, carbon dioxide, and nutrients between blood and tissues. This intricate network ensures that every cell in the body receives the necessary substances to function properly.Maintaining a healthy cardiovascular system is vital for preventing diseases such as hypertension, heart attacks, and strokes. Poor lifestyle choices, including a diet high in saturated fats, lack of exercise, and smoking, can lead to the deterioration of this system. For instance, excessive intake of unhealthy foods can result in plaque buildup in the arteries, leading to a condition known as atherosclerosis. This condition narrows the arteries and restricts blood flow, increasing the risk of serious health issues.Regular physical activity plays a significant role in promoting a healthy cardiovascular system. Exercise strengthens the heart muscle, improves circulation, and helps maintain a healthy weight. Engaging in activities such as walking, running, swimming, or cycling can significantly reduce the risk of developing cardiovascular diseases. Moreover, exercise has been shown to lower blood pressure and improve cholesterol levels, contributing to overall heart health.In addition to exercise, a balanced diet rich in fruits, vegetables, whole grains, and lean proteins is essential for supporting the cardiovascular system. Foods high in omega-3 fatty acids, such as fish, nuts, and seeds, can help reduce inflammation and improve heart health. It is also important to limit the intake of processed foods, sugars, and trans fats, which can negatively impact the cardiovascular system.Stress management is another crucial aspect of maintaining a healthy cardiovascular system. Chronic stress can lead to increased heart rate and blood pressure, putting extra strain on the heart. Techniques such as mindfulness, meditation, and yoga can help reduce stress levels and promote relaxation. By incorporating these practices into daily life, individuals can further support their cardiovascular health.In conclusion, the cardiovascular system plays a vital role in our overall health and well-being. Understanding its functions and the factors that influence its health is essential for preventing diseases and promoting longevity. By adopting a healthy lifestyle that includes regular exercise, a balanced diet, and effective stress management techniques, individuals can significantly enhance their cardiovascular health and enjoy a better quality of life. Taking proactive steps to care for this critical system will not only benefit individuals but also contribute to a healthier society as a whole.

人体是一个复杂的系统，依赖于各种器官和系统有效运作。我们身体中最重要的系统之一是心血管系统，它负责将血液、养分和氧气运输到身体各个部分。术语心血管（cardiovascular）指的是心脏和血管，理解其重要性对于维护整体健康至关重要。心血管系统由心脏、动脉、静脉和毛细血管组成。心脏充当泵，循环血液到全身。动脉将富含氧气的血液从心脏输送到各种组织，而静脉则将缺氧的血液返回心脏。毛细血管是最小的血管，促进血液与组织之间氧气、二氧化碳和养分的交换。这一复杂的网络确保身体每个细胞都能获得正常运作所需的物质。维持健康的心血管系统对于预防高血压、心脏病发作和中风等疾病至关重要。不良的生活方式选择，包括高饱和脂肪饮食、缺乏锻炼和吸烟，可能导致该系统的恶化。例如，过量摄入不健康食品可能导致动脉内斑块堆积，形成动脉粥样硬化。这种情况会使动脉变窄，限制血流，从而增加严重健康问题的风险。定期的身体活动在促进健康的心血管系统中起着重要作用。锻炼可以增强心脏肌肉，改善血液循环，并帮助维持健康体重。参与步行、跑步、游泳或骑自行车等活动可以显著降低发展心血管疾病的风险。此外，锻炼已被证明可以降低血压和改善胆固醇水平，从而有助于整体心脏健康。除了锻炼，均衡饮食也对支持心血管系统至关重要，饮食应富含水果、蔬菜、全谷物和瘦蛋白。富含ω-3脂肪酸的食物，如鱼类、坚果和种子，可以帮助减少炎症并改善心脏健康。同时，限制加工食品、糖和反式脂肪的摄入也很重要，这些食品可能对心血管系统产生负面影响。压力管理是维持健康的心血管系统的另一个关键方面。慢性压力可能导致心率和血压升高，对心脏造成额外压力。正念、冥想和瑜伽等技巧可以帮助降低压力水平，促进放松。通过将这些实践纳入日常生活，个人可以进一步支持其心血管健康。总之，心血管系统在我们的整体健康和福祉中发挥着至关重要的作用。理解其功能及影响其健康的因素对预防疾病和促进长寿至关重要。通过采用健康的生活方式，包括定期锻炼、均衡饮食和有效的压力管理技术，个人可以显著增强其心血管健康，享受更好的生活质量。采取积极措施照顾这一关键系统不仅将使个人受益，还将为整个社会的健康做出贡献。