{"id":136694,"date":"2024-09-11T06:22:42","date_gmt":"2024-09-11T06:22:42","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=136694"},"modified":"2024-09-11T06:23:31","modified_gmt":"2024-09-11T06:23:31","slug":"which-medication-if-taken-within-the-last-24-48-hours-would-prevent-a-nurse-from-administering-nitroglycerin","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2024\/09\/11\/which-medication-if-taken-within-the-last-24-48-hours-would-prevent-a-nurse-from-administering-nitroglycerin\/","title":{"rendered":"Which medication, if taken within the last 24-48 hours, would prevent a nurse from administering nitroglycerin"},"content":{"rendered":"\n<p>Which medication, if taken within the last 24-48 hours, would prevent a nurse from administering nitroglycerin?<\/p>\n\n\n\n<p>A.<br>Sildenafil (Viagra)<\/p>\n\n\n\n<p>B.<br>Aspirin<\/p>\n\n\n\n<p>C.<br>Adenosine<\/p>\n\n\n\n<p>D.<br>Oxygen<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\">The Correct Answer and Explanation is :<\/mark><\/strong><\/p>\n\n\n\n<p>The correct answer is <strong>A. Sildenafil (Viagra)<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>Nitroglycerin is a medication commonly used to treat angina pectoris (chest pain) by dilating blood vessels, which helps to increase blood flow to the heart muscle. However, it is crucial to be cautious when administering nitroglycerin, particularly in combination with certain other medications, due to potential serious interactions.<\/p>\n\n\n\n<p>Sildenafil (Viagra) is a medication used to treat erectile dysfunction (ED) by increasing blood flow to the penis. Both nitroglycerin and sildenafil are vasodilators, meaning they both work by dilating blood vessels. When taken together, they can cause a significant drop in blood pressure due to their combined vasodilatory effects. This interaction can lead to severe hypotension (low blood pressure), which can be dangerous and even life-threatening.<\/p>\n\n\n\n<p>The interaction between nitroglycerin and sildenafil is well-documented. Sildenafil can remain in the body and affect blood pressure for up to 24-48 hours after ingestion. Therefore, if a patient has taken sildenafil within this timeframe, administering nitroglycerin could precipitate a severe hypotensive episode. This is why it is critical for a nurse to review the patient\u2019s medication history to ensure that sildenafil has not been taken recently before administering nitroglycerin.<\/p>\n\n\n\n<p>In contrast:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Aspirin<\/strong> is often used to reduce pain and inflammation and to prevent blood clots. It does not have the same interaction risk with nitroglycerin as sildenafil.<\/li>\n\n\n\n<li><strong>Adenosine<\/strong> is used in the treatment of certain types of supraventricular tachycardia and has no significant interaction with nitroglycerin.<\/li>\n\n\n\n<li><strong>Oxygen<\/strong> is used to increase oxygen availability in the body and does not interact with nitroglycerin in a way that would contraindicate its use.<\/li>\n<\/ul>\n\n\n\n<p>Therefore, the primary concern with administering nitroglycerin is the potential interaction with sildenafil due to their combined effects on blood pressure.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Which medication, if taken within the last 24-48 hours, would prevent a nurse from administering nitroglycerin? A.Sildenafil (Viagra) B.Aspirin C.Adenosine D.Oxygen The Correct Answer and Explanation is : The correct answer is A. Sildenafil (Viagra). Explanation: Nitroglycerin is a medication commonly used to treat angina pectoris (chest pain) by dilating blood vessels, which helps to [&hellip;]<\/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-136694","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/136694","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=136694"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/136694\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=136694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=136694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=136694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}