{"id":8112,"date":"2025-10-25T00:03:41","date_gmt":"2025-10-25T08:03:41","guid":{"rendered":"https:\/\/www.osmosis.org\/blog\/?p=8112"},"modified":"2025-10-02T13:08:04","modified_gmt":"2025-10-02T21:08:04","slug":"dosage-calculation-metoprolol","status":"publish","type":"post","link":"https:\/\/www.osmosis.org\/blog\/dosage-calculation-metoprolol","title":{"rendered":"Dosage Calculation: Metoprolol"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong><em>Effective dosing ensures optimal treatment outcomes. With 5 mg per 5 mL vials available, how many mL should the nurse administer per dose for a prescribed 2.5 mg metoprolol intravenous push?<\/em><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The nurse working in the emergency department is caring for a patient diagnosed with rapid atrial fibrillation. The healthcare provider prescribes 2.5 mg metoprolol intravenous push (IVP) STAT once. The vial on hand contains 5mg per 5mL. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How many mL should the nurse should administer per dose? <\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Round to the nearest tenth. <\/li>\n\n\n\n<li>Use a leading zero if it applies. <\/li>\n\n\n\n<li>Do not use a trailing zero. <\/li>\n\n\n\n<li>Any rounding should be completed at the end of the calculation. <\/li>\n\n\n\n<li>The answer must be numeric only. <\/li>\n\n\n\n<li>Do not add any units of measurement.<strong> <\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><em><strong>Scroll down for the answer!<\/strong><\/em><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" height=\"1024\" width=\"1024\" src=\"https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/10\/Metoprolol_Answer.jpg?w=1024\" alt=\"DOSAGE CALCULATION\nRx\nx = Desired  x Quantity\/Have\nx = 2.5 mg x 5 mL\/5 mg\nx = 2.5 mL\nAnswer: 2.5 mL\" class=\"wp-image-8114\" srcset=\"https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/10\/Metoprolol_Answer.jpg 1080w, https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/10\/Metoprolol_Answer.jpg?resize=150,150 150w, https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/10\/Metoprolol_Answer.jpg?resize=300,300 300w, https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/10\/Metoprolol_Answer.jpg?resize=768,768 768w, https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/10\/Metoprolol_Answer.jpg?resize=1024,1024 1024w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Want to learn more about this topic? <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Watch the Osmosis video: <a href=\"https:\/\/www.osmosis.org\/learn\/Beta-adrenergic_blockers:_Nursing_pharmacology\">Beta-adrenergic blockers: Nursing pharmacology<\/a><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/www.osmosis.org\/plans\/rn\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"250\" src=\"https:\/\/hm-healthdigital-multisite.go-vip.net\/osmosisblog\/wp-content\/uploads\/sites\/2\/2025\/01\/Blog_Display_Ads_RN1_2023_535910.png\" alt=\"\" class=\"wp-image-5083\" srcset=\"https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/01\/Blog_Display_Ads_RN1_2023_535910.png 700w, https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/01\/Blog_Display_Ads_RN1_2023_535910.png?resize=300,107 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em>Access your&nbsp;<a href=\"https:\/\/www.osmosis.org\/login?type=create\" target=\"_blank\" rel=\"noreferrer noopener\">free trial<\/a>&nbsp;to Osmosis today and discover why millions of nurses love learning with us<\/em><\/strong>!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Practice calculating accurate IV doses with this metoprolol example to ensure safe patient care and effective drug administration.<\/p>\n","protected":false},"author":207,"featured_media":8115,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[20,29,32],"tags":[1684,1682,1680,1681,878,1683,245,815,154,1685],"class_list":["post-8112","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-exam-prep","category-nclex","category-nursing","tag-dosage-rounding","tag-intravenous-push","tag-iv-dosing","tag-medication-dosage-calculation","tag-medication-safety","tag-metoprolol","tag-nursing-education","tag-nursing-pharmacology","tag-nursing-skills","tag-pharmacology-basics"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - 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