medical exposure

简明释义

医疗照射

英英释义

例句

1.It is crucial for healthcare professionals to minimize medical exposure (医学辐射) while ensuring accurate diagnoses.

医疗专业人员在确保准确诊断的同时，必须尽量减少medical exposure（医学辐射）。

2.Patients undergoing X-rays are subjected to medical exposure (医学辐射) that can vary in levels depending on the type of imaging.

接受X光检查的患者会受到不同程度的medical exposure（医学辐射），具体取决于成像类型。

3.Some patients may be concerned about the risks associated with medical exposure (医学辐射) during diagnostic procedures.

一些患者可能会担心在诊断过程中与medical exposure（医学辐射）相关的风险。

4.The radiology department has implemented new technologies to reduce medical exposure (医学辐射) without compromising image quality.

放射科已经实施新技术，以减少medical exposure（医学辐射），而不影响图像质量。

5.The guidelines recommend regular monitoring of medical exposure (医学辐射) for patients receiving frequent scans.

指南建议定期监测接受频繁扫描的患者的medical exposure（医学辐射）。

作文

In the field of healthcare, the term medical exposure refers to the amount of radiation that a patient is subjected to during medical procedures, particularly those involving imaging technologies such as X-rays, CT scans, and nuclear medicine. Understanding medical exposure is crucial for both healthcare professionals and patients, as it plays a significant role in diagnosing and treating various medical conditions while also considering the potential risks associated with radiation exposure.Medical imaging has revolutionized the way we diagnose diseases. Before the advent of modern imaging techniques, doctors had to rely on physical examinations and patient history alone, which often led to misdiagnoses or delayed treatments. Today, with the help of X-rays and CT scans, healthcare providers can obtain detailed images of the internal structures of the body, allowing for more accurate diagnoses. However, this advancement comes with a caveat: the use of ionizing radiation, which can pose health risks if not managed properly.The primary concern surrounding medical exposure is the potential for radiation-induced harm. Ionizing radiation has been linked to an increased risk of cancer, particularly when patients are exposed to high doses over time. Therefore, it is essential for healthcare providers to weigh the benefits of imaging against the risks associated with medical exposure. This principle is known as the ALARA (As Low As Reasonably Achievable) principle, which emphasizes minimizing radiation doses while still obtaining the necessary diagnostic information.Patients should also be informed about the implications of medical exposure. Prior to undergoing any imaging procedure, they should be educated about the risks and benefits involved. This informed consent process allows patients to make choices that align with their values and preferences. For instance, a patient may opt for a different diagnostic method that does not involve radiation if they are concerned about the potential risks associated with medical exposure.Moreover, advancements in technology have led to the development of alternative imaging methods that do not involve ionizing radiation. Techniques such as MRI (Magnetic Resonance Imaging) and ultrasound are increasingly being utilized to minimize medical exposure while still providing valuable diagnostic information. These alternatives are particularly beneficial for vulnerable populations, including children and pregnant women, who are more susceptible to the harmful effects of radiation.In conclusion, medical exposure is a critical concept in the realm of healthcare that encompasses the balance between the necessity of diagnostic imaging and the associated risks of radiation exposure. Healthcare professionals must remain vigilant in applying the ALARA principle, ensuring that patients are well-informed about their options. As technology continues to evolve, the healthcare industry is moving towards safer imaging alternatives, thereby reducing the risks linked to medical exposure while still delivering effective patient care. It is imperative that both patients and healthcare providers engage in open discussions about medical exposure to foster a collaborative approach to health and safety in medical imaging.

在医疗领域，术语medical exposure指的是患者在医疗程序中，特别是在涉及成像技术（如X光、CT扫描和核医学）时所承受的辐射量。理解medical exposure对医疗专业人员和患者至关重要，因为它在诊断和治疗各种医疗条件方面发挥着重要作用，同时也考虑到与辐射暴露相关的潜在风险。医学成像彻底改变了我们诊断疾病的方式。在现代成像技术出现之前，医生只能依靠体检和病史，这往往导致误诊或延迟治疗。如今，在X光和CT扫描的帮助下，医疗提供者能够获得身体内部结构的详细图像，从而实现更准确的诊断。然而，这一进步也带来了一个警告：使用电离辐射，如果管理不当，可能会对健康造成风险。围绕medical exposure的主要关注点是辐射引起的伤害风险。电离辐射已被与癌症风险增加相关联，特别是在患者长期暴露于高剂量辐射时。因此，医疗提供者必须权衡成像的好处与与medical exposure相关的风险。这一原则被称为ALARA（尽可能低的合理可达）原则，强调在获取必要的诊断信息的同时，尽量减少辐射剂量。患者也应了解medical exposure的影响。在接受任何成像程序之前，他们应被告知相关的风险和好处。这个知情同意过程使患者能够做出与他们的价值观和偏好相符的选择。例如，如果患者担心与medical exposure相关的潜在风险，他们可能会选择一种不涉及辐射的不同诊断方法。此外，技术的进步导致了不涉及电离辐射的替代成像方法的发展。MRI（磁共振成像）和超声等技术越来越多地被用于最小化medical exposure，同时仍然提供有价值的诊断信息。这些替代方案对儿童和孕妇等脆弱人群尤其有利，因为他们对辐射的有害影响更加敏感。总之，medical exposure是医疗领域中的一个关键概念，涵盖了诊断成像的必要性与辐射暴露相关风险之间的平衡。医疗专业人员必须在应用ALARA原则时保持警惕，确保患者充分了解他们的选择。随着技术的不断发展，医疗行业正在朝着更安全的成像替代方案迈进，从而减少与medical exposure相关的风险，同时仍能提供有效的患者护理。患者和医疗提供者之间就medical exposure进行开放讨论是至关重要的，以促进医疗成像中健康与安全的协作方法。