maximum permissible daily intake

简明释义

最大容许日摄入量

英英释义

例句

1.Food labels often indicate the maximum permissible daily intake 最大允许每日摄入量 of certain vitamins and minerals.

食品标签通常会标示某些维生素和矿物质的最大允许每日摄入量最大允许每日摄入量。

2.Health organizations recommend not exceeding the maximum permissible daily intake 最大允许每日摄入量 of sodium to prevent hypertension.

健康组织建议不要超过钠的最大允许每日摄入量最大允许每日摄入量以防止高血压。

3.The government has set the maximum permissible daily intake 最大允许每日摄入量 for lead at 5 micrograms to protect public health.

政府已将铅的最大允许每日摄入量最大允许每日摄入量设定为5微克，以保护公众健康。

4.The maximum permissible daily intake 最大允许每日摄入量 of caffeine is often debated among nutritionists.

营养学家们常常对咖啡因的最大允许每日摄入量最大允许每日摄入量进行讨论。

5.Before starting a new supplement, it's crucial to check the maximum permissible daily intake 最大允许每日摄入量 of its ingredients.

在开始新的补充剂之前，检查其成分的最大允许每日摄入量最大允许每日摄入量是至关重要的。

作文

In today's world, where health and wellness have become paramount concerns, understanding the concept of maximum permissible daily intake is crucial for everyone. The maximum permissible daily intake (MPDI) refers to the maximum amount of a substance that can be consumed daily without posing any significant risk to health. This term is often used in the context of food additives, vitamins, and minerals, as well as contaminants such as pesticides and heavy metals. By knowing the MPDI for various substances, individuals can make informed choices about their diets and overall health.The significance of the maximum permissible daily intake lies in its role in preventing toxicity and adverse health effects. For instance, many vitamins are essential for our health, but they can also be harmful if taken in excessive amounts. Vitamin A, for example, is vital for vision and immune function, yet excessive intake can lead to toxicity, resulting in symptoms such as nausea, headaches, and even liver damage. Regulatory agencies, such as the Food and Drug Administration (FDA) and the European Food Safety Authority (EFSA), establish these limits based on extensive research and risk assessments to ensure public safety.Moreover, the concept of maximum permissible daily intake extends beyond vitamins and minerals to include various food additives and preservatives. For example, artificial sweeteners like aspartame have been scrutinized for their safety and potential health risks. Regulatory bodies have set MPDIs for these substances to guide consumers in their dietary choices. Understanding these limits helps people enjoy their favorite foods while minimizing the risk of negative health consequences.In addition to food additives and nutrients, the maximum permissible daily intake also applies to environmental contaminants. Heavy metals such as lead, mercury, and cadmium can accumulate in the body over time, leading to serious health issues. The establishment of MPDIs for these contaminants is essential for protecting public health, especially for vulnerable populations such as children and pregnant women. By adhering to these guidelines, individuals can reduce their exposure to harmful substances and promote better health outcomes.As consumers, it is our responsibility to educate ourselves about the maximum permissible daily intake of various substances. This knowledge empowers us to make healthier choices and advocate for safer food practices. Reading food labels, staying informed about recent studies, and consulting with healthcare professionals can help us navigate the complexities of nutrition and safety. Additionally, being aware of the MPDI can encourage us to adopt a balanced diet rich in whole foods, minimizing our reliance on processed items that may contain harmful additives.In conclusion, the concept of maximum permissible daily intake is vital for ensuring our health and well-being. By understanding and adhering to these limits, we can protect ourselves from potential health risks associated with excessive consumption of various substances. As we strive for a healthier lifestyle, let us prioritize education and awareness regarding our dietary choices. In doing so, we not only safeguard our health but also contribute to a more informed and health-conscious society.

在当今的世界中，健康和保健已成为至关重要的问题，理解“最大允许每日摄入量”的概念对每个人来说都至关重要。“最大允许每日摄入量”（MPDI）是指每天可以摄入的某种物质的最大量，而不会对健康构成任何重大风险。这个术语通常用于食品添加剂、维生素和矿物质的背景下，以及农药和重金属等污染物。通过了解各种物质的MPDI，个人可以对自己的饮食和整体健康做出明智的选择。“最大允许每日摄入量”的重要性在于它在预防毒性和不良健康影响中的作用。例如，许多维生素对我们的健康至关重要，但如果摄入过量也可能有害。维生素A例如，对于视力和免疫功能至关重要，但过量摄入可能导致毒性，产生恶心、头痛甚至肝损伤等症状。监管机构，如食品和药物管理局（FDA）和欧洲食品安全局（EFSA），根据广泛的研究和风险评估设定这些限制，以确保公众安全。此外，“最大允许每日摄入量”的概念不仅限于维生素和矿物质，还包括各种食品添加剂和防腐剂。例如，阿斯巴甜等人工甜味剂因其安全性和潜在健康风险而受到审查。监管机构为这些物质设定了MPDI，以指导消费者的饮食选择。了解这些限制有助于人们享受自己喜欢的食物，同时最大限度地减少负面健康后果的风险。除了食品添加剂和营养素，“最大允许每日摄入量”还适用于环境污染物。铅、汞和镉等重金属会随着时间的推移在体内积累，导致严重的健康问题。为这些污染物建立MPDI对于保护公众健康至关重要，特别是对于儿童和孕妇等脆弱群体。通过遵循这些指南，个人可以减少接触有害物质的机会，促进更好的健康结果。作为消费者，我们有责任教育自己关于各种物质的“最大允许每日摄入量”。这种知识使我们能够做出更健康的选择，并倡导更安全的食品实践。阅读食品标签、关注最新研究以及咨询医疗专业人员可以帮助我们驾驭营养和安全的复杂性。此外，了解MPDI可以鼓励我们采用富含全食物的均衡饮食，尽量减少对可能含有有害添加剂的加工食品的依赖。总之，“最大允许每日摄入量”的概念对于确保我们的健康和福祉至关重要。通过理解和遵循这些限制，我们可以保护自己免受与过量摄入各种物质相关的潜在健康风险。在追求更健康的生活方式时，让我们优先关注教育和意识，关于我们的饮食选择。这样做，我们不仅保护了自己的健康，还为一个更有知识和健康意识的社会做出贡献。