Cen common signs - Study guides, Class notes & Summaries

steeple sign correct answers- narrowing of the trachea noticed on lateral neck x-ray - associated with croup thumb sign correct answers- enlarged epiglottis noticed on lateral neck x-ray - associated with epiglottitis virchow's triad correct answers- associated with pulmonary embolism - hypercoagulopathy, venous stasis and vessel injury heel jar test correct answersassociated with appendicitis - tested by having patient jump up and down on right heel, which causes RLQ pain mcbur...

CEN common signs questions and answers with solutions 2024

CEN Neurological Emergencies To quickly evaluate a child's neurological status, all of the following standard evaluations can be used EXCEPT: a. The Epworth Scale. b. The AVPU scale. c. The Glasgow Coma Scale. d. Pupillary responses to light. ️️A. The Epworth Scale is a measure of sleepiness and is not part of the standard evaluation of a child's neurological exam. The AVPU and Glasgow Coma scales can be used to evaluate a child's neuro status. Pupillary size and...

CEN Exam 1 All Answers Correct Which dysrhythmia would be identified on an ECG/EKG six-second strip by a heart rate of 76 and a PR interval of 0.24? tachycardia -degree atrioventricular block bradycardia ional escape rhythm ️️B: First-degree atrioventricular block is diagnosed partially by an EKG showing a PR interval of greater than 0.20 seconds. What is the first intervention for a patient presenting with severe chest pain and suspected acute coronary syndrome (ACS)? ...

CEN Practice Test Guaranteed Success Preload refers to: a. The volume of blood entering the left side of the heart b. The volume of blood entering the right side of the heart c. The pressure in the venous system that the heart must overcome to pump the blood d. The pressure in the arterial system that the heart must overcome to pump the blood ️️b. The volume of blood entering the right side of the heart What is the first step in managing a patient who has suffered a chemical bu...

Pam Bartley CEN Study Guide-Cardiology Verified A+ Cardiac output ️️stroke volume x heart rate (amount of blood ejected per contraction) Primary compensatory mechanism for low cardiac output in peds ️️Tachycardia Late sign of low CO ️️Hypotension, bradycardia is ominous sign in peds What is stroke volume influenced by ️️afterload, preload, contractility Preload ️️volume evaluated by CVP How to increase preload ️️volume (blood/fluids), pressprs How to decreas...

CEN RESPIRATORY EXAM |184| QUESTIONS WITH COMPLETE SOLUTION Which respiratory emergency presents with fever, cough, pleuritic chest pain, and crackles that do not clear with coughing? Asthma, pulmonary edema, chronic bronchitis OR Pneumonia ANS-Pneumonia Pneumonia presents with fever, cough, pleuritic chest pain, and lung sounds (such as crackles) that do not usually clear with coughing.. Which respiratory emergency causes permanent abnormal enlargement of the air spaces? Asthma, pulmona...

CEN RESPIRATORY QUESTIONS & ANSWERS/ 100% ACCURATE/ Which respiratory emergency presents with fever, cough, pleuritic chest pain, and crackles that do not clear with coughing? Asthma, pulmonary edema, chronic bronchitis OR Pneumonia - -Pneumonia Pneumonia presents with fever, cough, pleuritic chest pain, and lung sounds (such as crackles) that do not usually clear with coughing.. Which respiratory emergency causes permanent abnormal enlargement of the air spaces? Asthma, pulmonary ede...

CEN Review Question and answers 2024 verified to pass 4 Hallmark signs of a bowel obstruction - correct answer 1) abdominal pain 2) Abdominal distention 3) vomiting 4) Marked constipation. *Note: bowel sounds assessment is not completely reliable Treatment of superficial gastritis - correct answer a combination of treatments: If H. pylori is the cause then antimicrobial therapy is initiated with an H2 receptor antagonist such as ranitidine. 90% effectiveness is found with ranitidine, flagyl,...

CEN Exam 1 with Practice Questions and Expert Answers-2024/2025 4 Hallmark signs of a bowel obstruction ANSWER 1) abdominal pain 2) Abdominal distention 3) vomiting 4) Marked constipation. *Note: bowel sounds assessment is not completely reliable Treatment of superficial gastritis ANSWER a combination of treatments: If H. pylori is the cause then antimicrobial therapy is initiated with an H2 receptor antagonist such as ranitidine. 90% effectiveness is found with ranitidine, flagyl, and amo...