Acute gi bleed - Study guides, Class notes & Summaries

Upper GI organs mouth,pharynx, esophagus, stomach, and duodenum Lower GI organs small intestine, large intestine, rectum and anus Hepatoportal circulation hepatic artery receives oxygenated blood from the inferior mesenteric, gastric, and cystic veins. The hepatic portal vein receives deoxygenated blood from the inferior and superior mesenteric vein and splenic vein and delivers nutrients that have been absorbed from the intestinal system Osmotic diarrhea Caused by the p...

ANSWERES ATI RN 231 231 QUIZ 4 CLONED ASSESSM ENT 1 QUESTIONS AND ANSWERS WITH RATIONALES 1. A nurse is caring for a client admitted to the emergency department with extensive partial and full-thickness burns of the head, neck, and chest. While planning the client's care, the nurse should be aware that initially the client is at greatest risk for A. airway obstruction. Rationale: Burns of the head, neck, and chest may involve damage to the pulmonary tree due to heat as well as smoke and ...

PNR 408 Review Questions With Certified Solutions the nurse who is caring for a client with kidney failure notes that the client is to dyspneic and crackles are heard when listening to the breath sounds in the lungs. Which additional signs and symptoms should the nurse expect to note in this client? an increase in blood pressure a nurse is reviewing the health records of an assigned client. The nurse should plan care knowing that which client is a risk for potassium deficiency? the client rece...

Types of prevention - answer-primary- car restraints, bicycle helmets, immunizations secondary- prevent for those with RF-pap, mammo tertiary-mgmt of established disease- meds, lifestyle Primary - answer-Preventing the health problem, most cost effective form of healthcare **IMMUNIZATIONS, ensuring adequate illumination at home (preventing falls) Secondary - answer-Detecting disease in early asymptomatic stages, screenings -Early cause finding of asymptomatic disease via the use of a sc...

What are the 3 types of dispositions? - Correct answer-Discharge, Admit, Transfer What does HPI stand for? - Correct answer-history of present illness What does ROS stand for? - Correct answer-review of systems The HPI and ROS are considered what type of information? - Correct answer-subjective The physical exam is what type of information? - Correct answer-objective If a physician told you a patient's abdomen was non tender, where would you document this? - Correct answer-PE What sectio...

AAMI Pathology Final, With Complete Solution Immediate cause of a disease Excitatory cause Atrophy - Noun A reduction in the functionality of an organ caused by disease, injury or lack of use Hypotrophy - Noun A degeneration in the functioning of an organ due to the loss of cells Hypertrophy Increase or more, get bigger Hypotrophy Decrease or less, get smaller Atrophy A lack of Mammary glands enlarge after birth to allow the mom to feed baby, and revert to normal size after feedin...

Differential Diagnosis Final Exam Guide (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A What could rebound tenderness indicate?1. acute abdomen 2. appendicitis What is the main physical exam finding of an acute abdomen?diffuse peritoneal irritation with rebound tenderness What are the physical exam findings of appendicitis?1. localized tenderness with RLQ guarding 2. positive psoas/obturator sign 3. mcburney point tenderness 4. positive rosving sign Wha...

ACLS Precourse Work questions and answers latest 2023 Lesson1: system of care. Which quality improvement component of systems of care best describes the capture and review of data related to resuscitation education, processes, and outcomes? Measurement Lesson1: system of care.Which one of the following is an interdependent component of systems of care? Structure Lesson2: Science of Resuscitation.What is an effect of excessive ventilation? decreased CO Lesson2: Science of...

Air Methods Critical Care Exam(correct answers 2023) Before PFT's how long should a patient refrain from smoking? Using an inhaler? - CORRECT ANSWER-smoking: 6-8 h inhaler: 4-6 h What test must you do before performing an arterial puncture? - CORRECT ANSWERAllen's test; patency of the ulnar artery- if blood returns to hand in 15s, then the radial artery can be used for the puncture How long should one apply pressure after an arterial puncture? - CORRECT ANSWER5 minutes (20 min if the ...

TEST BANK Radiographic Pathology for Technologists 6th Edition by Nina KowalczykTable of Contents Chapter 1: Introduction to Pathology .................................................................................................... 1 Chapter 2: Skeletal System .................................................................................................................. 6 Chapter 3: Respiratory System ...........................................................................................