A nurse is caring for a client who is scheduled to have a magnetic resonance imaging (MRI) scan. The client asks the nurse what to expect during the procedure. Which of the following statements should the nurse make?<\/p>\n\n\n\n
A.
“An MRI scan is a short procedure and should take no longer than 30 minutes.”<\/p>\n\n\n\n
B.
“An MRI scan is not distorted by movement, so you do not have to lie still.”<\/p>\n\n\n\n
C.
“The MRI contrast dye contains iodine and can cause your skin to itch.”<\/p>\n\n\n\n
D.
“An MRI scan is very noisy, and you will be allowed to wear earplugs while in the scanner.”<\/p>\n\n\n\n
The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n The correct answer is:<\/p>\n\n\n\n D. “An MRI scan is very noisy, and you will be allowed to wear earplugs while in the scanner.”<\/strong><\/p>\n\n\n\n Explanation:<\/strong><\/p>\n\n\n\n Magnetic Resonance Imaging (MRI) is a non-invasive imaging technique used to visualize detailed internal structures of the body. It utilizes strong magnetic fields and radio waves to generate images, and the procedure can be quite noisy due to the rapid switching of the magnetic fields. This noise is often described as clanging or banging sounds, which can be uncomfortable for patients. Therefore, it is common practice for MRI facilities to provide earplugs or headphones to help mitigate the noise and make the experience more comfortable for the patient.<\/p>\n\n\n\n Why Other Options Are Incorrect:<\/strong><\/p>\n\n\n\n A. “An MRI scan is a short procedure and should take no longer than 30 minutes.”<\/strong> This statement is not always accurate. The duration of an MRI scan can vary significantly depending on the area being examined and the complexity of the images required. While some MRI scans may take around 30 minutes, others can last up to an hour or more. It is essential to provide a more general timeframe or inform the patient that the duration will be discussed with them prior to the procedure.<\/p>\n\n\n\n B. “An MRI scan is not distorted by movement, so you do not have to lie still.”<\/strong> This statement is incorrect. Movement during an MRI scan can cause artifacts or distortions in the images, potentially affecting the quality and diagnostic value of the results. Therefore, it is crucial for patients to remain as still as possible during the scan to ensure clear and accurate images.<\/p>\n\n\n\n C. “The MRI contrast dye contains iodine and can cause your skin to itch.”<\/strong> This statement is inaccurate for MRI scans. The contrast dye used in MRI scans is typically based on gadolinium, not iodine. Gadolinium-based contrast agents are generally well-tolerated, and itching or allergic reactions are relatively rare. However, it’s important to note that patients should inform the healthcare provider of any known allergies or previous reactions to contrast agents.<\/p>\n\n\n\n In summary, informing the patient about the noise level and the availability of earplugs or headphones is crucial for preparing them for a more comfortable MRI experience.<\/p>\n","protected":false},"excerpt":{"rendered":" A nurse is caring for a client who is scheduled to have a magnetic resonance imaging (MRI) scan. The client asks the nurse what to expect during the procedure. Which of the following statements should the nurse make? A.“An MRI scan is a short procedure and should take no longer than 30 minutes.” B.“An MRI […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-135957","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/135957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=135957"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/135957\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=135957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=135957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=135957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}