volume dose

简明释义

体积剂量

英英释义

例句

1.The volume dose administered during the procedure was crucial for patient safety.

在手术过程中施用的体积剂量对患者安全至关重要。

2.In clinical trials, researchers often adjust the volume dose based on patient responses.

在临床试验中，研究人员通常根据患者反应调整体积剂量。

3.For intravenous therapy, the nurse must accurately measure the volume dose to avoid complications.

对于静脉治疗，护士必须准确测量体积剂量以避免并发症。

4.The doctor prescribed a specific volume dose for the medication to ensure its effectiveness.

医生开出了特定的体积剂量药物，以确保其有效性。

5.The volume dose of the vaccine was carefully calculated to maximize immunity.

疫苗的体积剂量经过仔细计算，以最大化免疫效果。

作文

In the field of pharmacology and medicine, the term volume dose refers to the specific amount of a substance administered to a patient in a given volume of solution. This concept is crucial for ensuring that patients receive the correct dosage of medication, especially when dealing with potent drugs that require precise measurement for safety and efficacy. Understanding volume dose is essential for healthcare professionals, as it directly impacts patient outcomes and treatment success.When a physician prescribes medication, they must consider various factors, including the patient's age, weight, medical history, and the nature of the condition being treated. The volume dose is calculated based on these factors to ensure that the medication is both effective and safe. For example, in pediatric patients, the volume dose may differ significantly from that of adults due to their smaller body size and different metabolic rates. Therefore, accurate calculations and adjustments are necessary to prevent overdosing or underdosing.Moreover, the method of administration also plays a vital role in determining the volume dose. Medications can be administered orally, intravenously, intramuscularly, or subcutaneously, among other routes. Each route has its own absorption characteristics and bioavailability, which means that the volume dose may need to be adjusted accordingly. For instance, intravenous medications are delivered directly into the bloodstream, allowing for rapid action, while oral medications must pass through the digestive system before entering circulation, which can delay their effects.In clinical settings, nurses and pharmacists often work together to calculate the appropriate volume dose for patients. They utilize various resources, including pharmaceutical guidelines, drug reference books, and computerized systems, to ensure accuracy. Additionally, double-checking calculations is a common practice to minimize the risk of errors that could lead to adverse effects.The importance of understanding volume dose extends beyond individual patient care; it also has implications for public health. During mass vaccination campaigns, for example, health officials must determine the correct volume dose of vaccines to administer to large populations efficiently. Accurate dosing ensures that immunity is achieved without wastage of valuable vaccine supplies.Furthermore, research and development of new medications often involve extensive studies on volume dose to establish optimal dosing regimens. Pharmaceutical companies conduct clinical trials to determine the most effective volume dose that maximizes therapeutic benefits while minimizing side effects. This process is critical for bringing new drugs to market safely and effectively.In summary, the term volume dose is fundamental in the medical field, encompassing the precise measurement of medication administered in a specific volume. Its significance cannot be overstated, as it affects not only individual patient care but also broader public health initiatives and drug development processes. As healthcare continues to evolve, the understanding and application of volume dose will remain a cornerstone of effective medical practice, ensuring that patients receive the safest and most effective treatments possible.

在药理学和医学领域，术语volume dose指的是以特定溶液的给药量。这个概念对确保患者接受正确剂量的药物至关重要，尤其是在处理需要精确测量以确保安全性和有效性的强效药物时。理解volume dose对于医疗专业人员来说是必不可少的，因为它直接影响患者的结果和治疗成功。当医生开处方时，他们必须考虑多个因素，包括患者的年龄、体重、病史以及所治疗疾病的性质。volume dose是基于这些因素进行计算的，以确保药物既有效又安全。例如，在儿童患者中，volume dose可能与成人有显著不同，因为他们的身体较小，代谢率也不同。因此，准确的计算和调整是必要的，以防止过量或不足。此外，给药方法在确定volume dose方面也起着至关重要的作用。药物可以通过口服、静脉注射、肌肉注射或皮下注射等多种途径给药。每种途径都有其吸收特性和生物利用度，这意味着volume dose可能需要相应地进行调整。例如，静脉药物直接注入血液，使其迅速发挥作用，而口服药物必须经过消化系统才能进入循环，这可能会延迟其效果。在临床环境中，护士和药剂师通常共同计算患者的适当volume dose。他们利用各种资源，包括药物指南、药物参考书和计算机系统，以确保准确。此外，双重检查计算是常见的做法，以尽量减少可能导致不良反应的错误风险。理解volume dose的重要性超越个别患者护理；它对公共卫生也有影响。例如，在大规模疫苗接种运动中，卫生官员必须确定正确的疫苗volume dose，以高效地向大量人群施打。准确的剂量确保免疫的实现，同时避免宝贵疫苗供应的浪费。此外，新药的研究和开发通常涉及对volume dose的广泛研究，以建立最佳给药方案。制药公司进行临床试验，以确定最大化治疗效果而最小化副作用的最有效volume dose。这一过程对安全有效地将新药推向市场至关重要。总之，术语volume dose在医学领域是基础，涵盖了以特定体积给予药物的精确测量。其重要性不容低估，因为它不仅影响个别患者护理，还影响更广泛的公共卫生倡议和药物开发过程。随着医疗的不断发展，理解和应用volume dose将始终是有效医疗实践的基石，确保患者获得尽可能安全和有效的治疗。