basal metabolism

简明释义

基础代谢

英英释义

例句

1.Calculating your basal metabolism 基础代谢 can help you create a personalized diet plan that suits your energy needs.

计算你的基础代谢可以帮助你制定适合你能量需求的个性化饮食计划。

2.Factors like age, gender, and body composition influence your basal metabolism 基础代谢 significantly.

年龄、性别和身体成分等因素显著影响你的基础代谢。

3.To maintain a healthy weight, it’s important to understand your basal metabolism 基础代谢 and adjust your caloric intake accordingly.

为了保持健康的体重，了解你的基础代谢并相应调整你的卡路里摄入量非常重要。

4.The doctor explained that my basal metabolism 基础代谢 rate is lower than average, which affects my weight loss efforts.

医生解释说我的基础代谢率低于平均水平，这影响了我的减肥努力。

5.Athletes often have a higher basal metabolism 基础代谢 due to their muscle mass, which can help them burn more calories at rest.

运动员通常因为肌肉量较多而拥有更高的基础代谢，这可以帮助他们在休息时燃烧更多的卡路里。

作文

Understanding the concept of basal metabolism is crucial for anyone interested in health and fitness. The term basal metabolism refers to the number of calories that our body requires to maintain basic physiological functions while at rest. These functions include breathing, circulation, cell production, nutrient processing, and temperature regulation. Essentially, it represents the energy expenditure of a person when they are awake but not engaging in any physical activity. The significance of basal metabolism cannot be overstated. It accounts for a significant portion of our daily caloric needs, often estimated to be around 60-75% of total energy expenditure for most individuals. This means that even when we are not exercising or engaging in any strenuous activities, our bodies are still burning calories to sustain life. Understanding this can help individuals set realistic weight management goals, whether they aim to lose weight, gain muscle, or maintain their current weight.Several factors influence an individual’s basal metabolism. Age, gender, body composition, and genetics all play a role in determining metabolic rate. For instance, younger individuals typically have a higher basal metabolism compared to older adults due to the natural decline in muscle mass as we age. Men generally have a higher metabolic rate than women, largely because they tend to have a greater proportion of muscle mass, which burns more calories than fat tissue, even at rest.Moreover, body composition significantly impacts basal metabolism. Individuals with a higher percentage of muscle mass will have a higher metabolic rate in comparison to those with a higher percentage of body fat. This is why strength training is often recommended as part of a fitness regimen; it helps build muscle, which can increase basal metabolism over time. Another important aspect to consider is how nutrition affects basal metabolism. Consuming adequate protein can help preserve muscle mass, particularly during weight loss, thus supporting a healthy metabolic rate. Additionally, certain foods can have a thermogenic effect, meaning they require more energy to digest, absorb, and process. This can temporarily boost the metabolic rate, although the effect is relatively small compared to the overall contribution of basal metabolism.In summary, understanding basal metabolism is essential for making informed decisions about diet and exercise. It serves as the foundation upon which we can build our health and fitness goals. By recognizing the factors that influence our basal metabolism, we can tailor our lifestyle choices to optimize our energy expenditure, leading to better overall health outcomes. Whether you are looking to lose weight, maintain your current weight, or enhance your athletic performance, paying attention to your basal metabolism can provide valuable insights into how to achieve your goals effectively. In conclusion, basal metabolism is a fundamental concept in understanding human physiology and energy expenditure. By grasping its implications, we can make better choices regarding our dietary habits and physical activity, ultimately leading to a healthier lifestyle.

理解基础代谢的概念对任何对健康和健身感兴趣的人来说都是至关重要的。基础代谢一词指的是我们身体在静息状态下维持基本生理功能所需的卡路里数量。这些功能包括呼吸、循环、细胞生产、营养处理和温度调节。本质上，它代表了一个人在清醒但不进行任何身体活动时的能量消耗。基础代谢的重要性不容小觑。它占据了我们每日卡路里需求的很大一部分，通常估计为大多数人总能量消耗的60-75%。这意味着即使我们没有锻炼或参与任何剧烈活动，我们的身体仍然在燃烧卡路里以维持生命。理解这一点可以帮助个人设定现实的体重管理目标，无论他们是希望减肥、增加肌肉还是维持当前体重。影响个体基础代谢的几个因素。年龄、性别、身体组成和遗传都在决定代谢率方面发挥着作用。例如，年轻人的基础代谢通常比老年人高，因为随着年龄的增长，肌肉质量自然下降。男性的代谢率通常高于女性，这主要是因为他们往往拥有更高比例的肌肉质量，而肌肉在静息状态下燃烧的卡路里比脂肪组织多。此外，身体组成显著影响基础代谢。肌肉质量百分比较高的个体，其代谢率将高于脂肪百分比较高的个体。这就是为什么力量训练通常被推荐作为健身方案的一部分；它有助于增加肌肉，从而随着时间的推移提高基础代谢。另一个重要方面是营养如何影响基础代谢。摄入足够的蛋白质可以帮助保持肌肉质量，特别是在减肥期间，从而支持健康的代谢率。此外，某些食物可以具有热效应，这意味着它们在消化、吸收和加工时需要更多的能量。这可以暂时提升代谢率，尽管与整体基础代谢的贡献相比，这种影响相对较小。总之，理解基础代谢对于做出明智的饮食和锻炼决策至关重要。它构成了我们可以建立健康和健身目标的基础。通过认识影响我们基础代谢的因素，我们可以调整我们的生活方式选择，以优化我们的能量消耗，从而导致更好的整体健康结果。无论你是希望减肥、维持当前体重还是增强运动表现，关注你的基础代谢都可以为有效实现你的目标提供宝贵的见解。最后，基础代谢是理解人体生理学和能量消耗的基本概念。通过掌握其含义，我们可以更好地选择饮食习惯和身体活动，最终过上更健康的生活方式。