When possible, what is the preferred method of CPR?
Compression-only
Single-person
Two-person
Rescue-breath-only<\/p>\n\n\n\n
The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n Correct Answer: Two-person<\/strong><\/p>\n\n\n\n When possible, two-person CPR<\/strong> is the preferred method<\/strong> of cardiopulmonary resuscitation (CPR), especially in healthcare or emergency settings where trained personnel are available. Two-person CPR is more effective than single-person CPR because it allows rescuers to provide high-quality chest compressions and effective ventilations<\/strong> without becoming fatigued too quickly.<\/p>\n\n\n\n In two-person CPR, one rescuer focuses solely on chest compressions<\/strong> while the second rescuer manages the airway and breathing<\/strong>, usually delivering ventilations with a bag-valve-mask (BVM)<\/strong> or mouth-to-mask technique. This division of labor ensures that both compressions and breaths are delivered efficiently and according to the recommended guidelines. Chest compressions are provided at a rate of 100 to 120 compressions per minute<\/strong>, with minimal interruptions, while breaths are given after every 30 compressions for adults<\/strong>, or 15 compressions for children and infants<\/strong> in the two-rescuer method.<\/p>\n\n\n\n One major advantage of two-person CPR is that rescuers can switch roles every 2 minutes<\/strong> to prevent fatigue, which helps maintain high-quality compressions throughout the resuscitation effort. Studies have shown that fatigue leads to shallower compressions and reduced effectiveness when CPR is performed by a single person over an extended period.<\/p>\n\n\n\n While compression-only CPR<\/strong> is encouraged for untrained bystanders or in situations where rescue breathing is not feasible (such as out-of-hospital sudden cardiac arrests), it is not considered the preferred<\/em> method when trained personnel and equipment are available.<\/p>\n\n\n\n Rescue-breath-only CPR<\/strong> is not recommended, as effective circulation of oxygenated blood is critical in cardiac arrest, and this cannot be achieved with breathing alone.<\/p>\n\n\n\n In conclusion, two-person CPR<\/strong> offers the best outcomes when possible because it optimizes both circulation and oxygenation, reduces rescuer fatigue, and allows for seamless coordination, especially in professional or clinical settings.<\/p>\n","protected":false},"excerpt":{"rendered":" When possible, what is the preferred method of CPR?Compression-onlySingle-personTwo-personRescue-breath-only The Correct Answer and Explanation is: Correct Answer: Two-person Explanation: When possible, two-person CPR is the preferred method of cardiopulmonary resuscitation (CPR), especially in healthcare or emergency settings where trained personnel are available. Two-person CPR is more effective than single-person CPR because it allows rescuers to […]<\/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-215363","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/215363","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=215363"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/215363\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=215363"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=215363"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=215363"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Explanation:<\/h3>\n\n\n\n