Most of the deaths from burn trauma in the emergent phase that require a referral to a burn center result from:<\/p>\n\n\n\n
A.
cardiac arrest related to septic shock<\/p>\n\n\n\n
B.
Infection<\/p>\n\n\n\n
C.
adrenal failure<\/p>\n\n\n\n
D.
hypovolemic shock and renal failure.<\/p>\n\n\n\n
The correct answer and Explanation is :<\/strong><\/mark><\/p>\n\n\n\n The correct answer is D. hypovolemic shock and renal failure<\/strong>.<\/p>\n\n\n\n In the emergent phase of burn trauma (the first 24-48 hours post-injury), most deaths result from hypovolemic shock<\/strong> and subsequent renal failure<\/strong>. This phase is characterized by a significant fluid shift from the intravascular space to the interstitial space due to capillary permeability changes caused by the burn injury. As a result, massive fluid loss occurs from the vascular system, leading to a condition called burn shock<\/strong>.<\/p>\n\n\n\n Hypovolemic shock is a life-threatening condition where there is insufficient circulating blood volume to maintain adequate tissue perfusion and oxygenation. In burn patients, the loss of plasma through damaged capillaries, combined with evaporation from the burn wound, leads to a critical reduction in circulating blood volume. This reduced volume causes a drop in blood pressure, decreasing the heart\u2019s ability to pump blood effectively, which may progress to organ failure if not treated promptly.<\/p>\n\n\n\n Signs of hypovolemic shock<\/strong> include low blood pressure, tachycardia, and poor peripheral perfusion. Without aggressive fluid resuscitation, patients may experience multi-organ dysfunction, starting with the kidneys.<\/p>\n\n\n\n As the body tries to compensate for decreased blood volume, renal perfusion decreases, leading to acute kidney injury (AKI)<\/strong>. Without sufficient blood flow, the kidneys are unable to filter waste products or maintain fluid balance, which can rapidly lead to renal failure. Oliguria (reduced urine output) is often one of the first signs of impaired renal function in burn patients. If untreated, this can progress to complete renal shutdown.<\/p>\n\n\n\n Aggressive fluid resuscitation, typically guided by the Parkland formula<\/strong>, is crucial in the emergent phase to restore blood volume, prevent hypovolemic shock, and protect kidney function. Continuous monitoring of vital signs, urine output, and electrolytes is essential for managing this critical period.<\/p>\n","protected":false},"excerpt":{"rendered":" Most of the deaths from burn trauma in the emergent phase that require a referral to a burn center result from: A.cardiac arrest related to septic shock B.Infection C.adrenal failure D.hypovolemic shock and renal failure. The correct answer and Explanation is : The correct answer is D. hypovolemic shock and renal failure. Explanation: In the […]<\/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-141379","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/141379","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=141379"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/141379\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=141379"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=141379"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=141379"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Explanation:<\/h3>\n\n\n\n
Hypovolemic Shock:<\/h4>\n\n\n\n
Renal Failure:<\/h4>\n\n\n\n
Treatment:<\/h3>\n\n\n\n