UWORLD NCLEX RATIONALES/INFORMATION TO KNOW-2020
Document Content and Description Below
Hypovolemic shock most commonly occurs from blood loss but can occur in any condition that reduces intravascular volume. Hypovolemia is classified as either an absolute (ex. hemorrhage, surgery, gas ... trointestinal bleeding, vomiting, diarrhea) or a relative (ex. pancreatitis, sepsis) fluid loss. Reduced intravascular volume results in decreased venous return, decreased stroke volume and cardiac output, inadequate tissue perfusion, and impaired cellular metabolism. Clinical manifestations of hypovolemic shock are associated with inadequate tissue perfusion and include: • Change in mental status • Tachycardia with thready pulse • Cool, clammy skin • Oliguria • Tachypnea Decreased urine output (<0.5 mL/kg/hr) despite fluid replacement indicates inadequate tissue perfusion to the kidneys and is a manifestation of hypovolemic shock in a client with normal renal function [Show More]
Last updated: 3 years ago
Preview 1 out of 60 pages
Buy this document to get the full access instantly
Instant Download Access after purchase
Buy NowInstant download
We Accept:
Reviews( 0 )
$20.00
Can't find what you want? Try our AI powered Search
Document information
Connected school, study & course
About the document
Uploaded On
May 14, 2021
Number of pages
60
Written in
All
Additional information
This document has been written for:
Uploaded
May 14, 2021
Downloads
0
Views
134
 UWorld-NCLEX -Pharmacology Test Prep.png)
