A nurse is preparing to administer cimetidine 300 mg IV over 15 min to a client. Available is cimetidine 300 mg\/100 mL of 0.9% sodium chloride. The nurse should set the IV pump to deliver how many mL\/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Done use a trailing zero.)<\/p>\n\n\n\n
The correct answer and Explanation is :<\/strong><\/mark><\/p>\n\n\n\n To determine the rate at which the IV pump should be set to deliver cimetidine 300 mg over 15 minutes, follow these steps:<\/p>\n\n\n\n The total volume of the solution available is 100 mL (as provided in the question).<\/p>\n\n\n\n Since the medication is to be administered over 15 minutes, convert this to hours: To find the infusion rate (mL\/hr), use the formula: Since 400 is already a whole number, no further rounding is needed.<\/p>\n\n\n\n The nurse should set the IV pump to deliver 400 mL\/hr<\/strong>.<\/p>\n\n\n\n Cimetidine is often administered intravenously for conditions such as peptic ulcers or gastroesophageal reflux disease. The administration rate is critical to ensure proper therapeutic effects and minimize side effects. By calculating the infusion rate based on the volume and time, the nurse ensures that the medication is delivered accurately and safely. Setting the pump to the correct rate helps maintain consistent drug levels in the bloodstream, which is essential for effective treatment.<\/p>\n\n\n\n Moreover, understanding how to perform such calculations is vital in nursing practice. It emphasizes the need for attention to detail and accuracy, particularly in administering medications that could have significant physiological effects. Proper calculation helps in avoiding potential complications that can arise from rapid infusion rates, such as adverse reactions or drug toxicity. Thus, mastering these skills contributes to overall patient safety and quality care.<\/p>\n","protected":false},"excerpt":{"rendered":" A nurse is preparing to administer cimetidine 300 mg IV over 15 min to a client. Available is cimetidine 300 mg\/100 mL of 0.9% sodium chloride. The nurse should set the IV pump to deliver how many mL\/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Done use […]<\/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-142185","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/142185","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=142185"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/142185\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=142185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=142185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=142185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Step 1: Calculate the total volume to be infused.<\/h3>\n\n\n\n
Step 2: Convert the infusion time from minutes to hours.<\/h3>\n\n\n\n
[
\\text{Time in hours} = \\frac{15 \\text{ minutes}}{60} = 0.25 \\text{ hours}
]<\/p>\n\n\n\nStep 3: Calculate the infusion rate in mL\/hr.<\/h3>\n\n\n\n
[
\\text{Infusion rate (mL\/hr)} = \\frac{\\text{Total volume (mL)}}{\\text{Time (hr)}}
]
Substituting the values:
[
\\text{Infusion rate (mL\/hr)} = \\frac{100 \\text{ mL}}{0.25 \\text{ hr}} = 400 \\text{ mL\/hr}
]<\/p>\n\n\n\nStep 4: Round the answer if necessary.<\/h3>\n\n\n\n
Final Answer:<\/h3>\n\n\n\n
Explanation:<\/h3>\n\n\n\n