{"id":7522,"date":"2025-09-03T00:01:00","date_gmt":"2025-09-03T08:01:00","guid":{"rendered":"https:\/\/www.osmosis.org\/blog\/?p=7522"},"modified":"2026-03-20T13:49:50","modified_gmt":"2026-03-20T21:49:50","slug":"nclex-question-of-the-day-obstructive-pulmonary-disease","status":"publish","type":"post","link":"https:\/\/www.osmosis.org\/blog\/nclex-question-of-the-day-obstructive-pulmonary-disease","title":{"rendered":"NCLEX-RN\u00ae Question of the Day: Obstructive pulmonary disease"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">In This Article<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.osmosis.org\/blog\/nclex-question-of-the-day-obstructive-pulmonary-disease\/#The_correct_answer_to_todays_NCLEX-RN%C2%AE_Question_is%E2%80%A6\" >The correct answer to today&#8217;s NCLEX-RN\u00ae Question is&#8230;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.osmosis.org\/blog\/nclex-question-of-the-day-obstructive-pulmonary-disease\/#Main_Takeaway\" >Main Takeaway<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.osmosis.org\/blog\/nclex-question-of-the-day-obstructive-pulmonary-disease\/#Incorrect_Answer_Explanations\" >Incorrect Answer Explanations<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.osmosis.org\/blog\/nclex-question-of-the-day-obstructive-pulmonary-disease\/#Want_to_learn_more_about_this_topic\" >Want to learn more about this topic?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\"><strong><em>Today&#8217;s NCLEX-RN\u00ae question of the day focuses on how to explain obstructive pulmonary disease to a caregiver. What&#8217;s the answer? Let&#8217;s find out!<\/em><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The nurse in the pediatric unit is explaining obstructive pulmonary disease to the caregiver of a patient with cystic fibrosis. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Which statement by the caregiver indicates their <em>understanding <\/em>of the condition?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>A. \u201cHaving an obstructive lung disease means air is blocked when my child tries to breathe in.\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B. &#8220;This means air gets trapped in my child\u2019s lungs.\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C. \u201cObstructive lung diseases cause a low residual volume on pulmonary function tests.\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>D. \u201cAn obstructive lung disease means the lungs can\u2019t fill with enough oxygen-rich air.\u201d<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><em>Scroll down for the correct answer!<\/em><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-embed-handler wp-block-embed-embed-handler wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Nurses Learn by Osmosis.org\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/kGJCkPfFypA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.osmosis.org\/ultimate-guide\/nclex-rn\" target=\"_blank\" rel=\"noreferrer noopener\"><strong><u>Check out our&nbsp;NCLEX-RN Study Plan Guide!<\/u><\/strong><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_correct_answer_to_todays_NCLEX-RN%C2%AE_Question_is%E2%80%A6\"><\/span>The correct answer to today&#8217;s NCLEX-RN\u00ae Question is&#8230;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B. &#8220;This means air gets trapped in my child\u2019s lungs.\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rationale:<\/strong> This statement is correct. Obstructive lung diseases cause air to be trapped within the lungs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Main_Takeaway\"><\/span>Main Takeaway<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Obstructive lung diseases are characterized by obstruction of exhalation, causing air to be trapped within the lungs. Obstructive lung diseases cause slow emptying of the lungs, which leads to a high residual volume, or the amount of air left in the lungs after exhaling as hard as possible. On the other hand, restrictive lung diseases restrict inhalation, preventing the lungs from filling with adequate amounts of oxygen-rich air.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"781\" height=\"434\" src=\"https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/09\/image.png\" alt=\"OBSTRUCTIVE &amp; RESTRICTIVE LUNG DISEASES\nVentilation\nInhalation Restrictive: Prevent lungs from filling with adequate amounts of O2-rich air.\nExhalation Obstructive: Air trapped within lungs.\" class=\"wp-image-7525\" srcset=\"https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/09\/image.png 781w, https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/09\/image.png?resize=300,167 300w, https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/09\/image.png?resize=768,427 768w\" sizes=\"auto, (max-width: 781px) 100vw, 781px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Incorrect_Answer_Explanations\"><\/span>Incorrect Answer Explanations<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>A. \u201cHaving an obstructive lung disease means air is blocked when my child tries to breathe in.\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rationale:<\/strong> Obstructive lung diseases are characterized by an obstruction of breathing out, or exhalation, rather than breathing in, or inhalation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C. \u201cObstructive lung diseases cause a low residual volume on pulmonary function tests.\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rationale:<\/strong> Obstructive lung diseases cause slow emptying of the lungs, which leads to a high, rather than low residual volume, or the amount of air left in the lungs after exhaling as hard as possible during a pulmonary function test.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>D. \u201cAn obstructive lung disease means the lungs can\u2019t fill with enough oxygen-rich air.\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rationale:<\/strong> The lungs cannot fill with adequate amounts of oxygen-rich air in restrictive, rather than obstructive, lung diseases.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Want_to_learn_more_about_this_topic\"><\/span>Want to learn more about this topic?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Watch the Osmosis video: <\/strong><a href=\"https:\/\/www.osmosis.org\/learn\/Chronic_obstructive_pulmonary_disease_(COPD):_Nursing_Process_(ADPIE)\">Chronic obstructive pulmonary disease (COPD): Nursing process (ADPIE)<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.osmosis.org\/plans\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"250\" src=\"https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/03\/Blog_Display_Ads_RN1_2023.png?w=700\" alt=\"\" class=\"wp-image-5423\" srcset=\"https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/03\/Blog_Display_Ads_RN1_2023.png 700w, https:\/\/www.osmosis.org\/blog\/wp-content\/uploads\/sites\/2\/2025\/03\/Blog_Display_Ads_RN1_2023.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>Want more NCLEX\u00ae-style practice questions? Try Osmosis from Elsevier today! Access your&nbsp;<a href=\"https:\/\/www.osmosis.org\/create\" target=\"_blank\" rel=\"noreferrer noopener\">free trial<\/a>&nbsp;and find out why millions of current and future clinicians and caregivers love learning with us.<\/em><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A nurse explains obstructive pulmonary disease to a caregiver. Which statement shows the best understanding of how this lung condition affects breathing?<\/p>\n","protected":false},"author":279,"featured_media":7524,"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":[20,29,1367,1366,32],"tags":[1438,1441,666,1440,244,359,1436,267,1437,337,1439],"class_list":["post-7522","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-exam-prep","category-nclex","category-nclex-rn","category-questions","category-nursing","tag-caregiver-education","tag-copd","tag-cystic-fibrosis","tag-lung-volumes","tag-nclex-rn","tag-nursing-communication","tag-obstructive-lung-disease","tag-pediatric-nursing","tag-pulmonary-function","tag-respiratory-care","tag-restrictive-lung-disease"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>NCLEX-RN\u00ae Question of the Day: Obstructive pulmonary disease - Osmosis Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.osmosis.org\/blog\/nclex-question-of-the-day-obstructive-pulmonary-disease\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NCLEX-RN\u00ae Question of the Day: Obstructive pulmonary disease - Osmosis Blog\" \/>\n<meta property=\"og:description\" content=\"A nurse explains obstructive pulmonary disease to a caregiver. 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