The insertion of a needle or tube to remove air from the pleural space and re-establish negative pressure so the lung can re-expand is called?.<\/p>\n\n\n\n
A. Thoracotomy.
B. Lung biopsy.
C. Lung re-expansion.
D. A chest tube.<\/p>\n\n\n\n
The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n The correct answer is D. A chest tube.<\/strong><\/p>\n\n\n\n A chest tube, also known as a thoracostomy tube, is a medical device inserted into the pleural space to remove air, fluid, or pus, thereby re-establishing negative pressure in the thoracic cavity. This procedure is crucial in the management of conditions such as pneumothorax (the presence of air in the pleural space), pleural effusion (accumulation of fluid), and empyema (infected fluid collection).<\/p>\n\n\n\n The pleural space is the thin gap between the lungs and the chest wall, which normally contains a small amount of lubricating fluid that allows smooth movement during breathing. When air or excess fluid enters this space, it can cause the lung to collapse (in the case of pneumothorax) or restrict lung expansion (in pleural effusion), leading to respiratory distress.<\/p>\n\n\n\n Inserting a chest tube involves making a small incision in the chest wall, typically between the ribs, to access the pleural space. The tube is then positioned to allow the continuous drainage of air or fluid. Once the tube is in place, it is connected to a drainage system, which may include a water seal chamber to prevent backflow of air or fluid.<\/p>\n\n\n\n The removal of air or fluid via the chest tube allows the lung to re-expand, restoring normal respiratory function. Monitoring is critical during this process, as complications such as infection, bleeding, or injury to surrounding structures can occur.<\/p>\n\n\n\n Overall, the use of a chest tube is a common and effective intervention in emergency and critical care settings. Understanding this procedure is essential for healthcare providers, as it is a key element in managing respiratory complications and ensuring patient safety and comfort.<\/p>\n","protected":false},"excerpt":{"rendered":" The insertion of a needle or tube to remove air from the pleural space and re-establish negative pressure so the lung can re-expand is called?. A. Thoracotomy.B. Lung biopsy.C. Lung re-expansion.D. A chest tube. The Correct Answer and Explanation is: The correct answer is D. A chest tube. Explanation A chest tube, also known as […]<\/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-140267","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/140267","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=140267"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/140267\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=140267"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=140267"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=140267"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Explanation<\/h3>\n\n\n\n